{"id":1151,"date":"2026-01-29T11:07:51","date_gmt":"2026-01-29T03:07:51","guid":{"rendered":"https:\/\/glowinled.com\/?p=1151"},"modified":"2026-01-29T11:07:51","modified_gmt":"2026-01-29T03:07:51","slug":"how-pcb-impact-performance-of-high-density-cob-led-strips","status":"publish","type":"post","link":"https:\/\/glowinled.com\/ar\/how-pcb-impact-performance-of-high-density-cob-led-strips\/","title":{"rendered":"\u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u0645\u0639\u0644\u0645\u0627\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0648\u0639\u0645\u0631 \u0634\u0631\u0627\u0626\u0637 LED COB \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629\u061f"},"content":{"rendered":"<p>\u0639\u0646\u062f\u0645\u0627 \u0646\u0642\u0648\u0645 \u0628\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a 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\u0627\u0644\u062d\u0627\u0633\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062c\u0647\u062f. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0639\u0631\u0636 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 10 \u0645\u0645 \u0648\u0648\u0632\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 2 \u0623\u0648\u0646\u0635\u0629 \u0644\u0636\u0648\u0627\u0628\u0637 COB \u0630\u0627\u062a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0645\u0646\u0639 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f\u060c \u0648\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0645\u0628\u0643\u0631.<\/strong><\/p>\n<p>\u062f\u0639\u0648\u0646\u0627 \u0646\u0631\u0627\u062c\u0639 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0644\u0636\u0645\u0627\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u062f\u064a\u0643 <a href=\"https:\/\/www.gsa.gov\/real-estate\/design-and-construction\/engineering-and-architecture\/lighting-systems\" target=\"_blank\" rel=\"noopener noreferrer\">\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/a> <sup id=\"ref-1\"><a href=\"#footnote-1\" class=\"footnote-ref\">1<\/a><\/sup> \u062a\u062d\u0645\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0632\u0645\u0646.<\/p>\n<h2>\u0647\u0644 \u064a\u0624\u062b\u0631 \u0633\u0645\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0641\u064a \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u062d\u0642\u064b\u0627 \u0639\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0648\u0639\u0645\u0631 \u0634\u0631\u0627\u0626\u0637 COB \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u064a\u061f<\/h2>\n<p>\u062e\u0644\u0627\u0644 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u062f\u064a\u0646\u0627\u060c \u0646\u0644\u0627\u062d\u0638 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0623\u0646 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629 \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0627\u0646\u062e\u0641\u0627\u0636 \u0633\u0637\u0648\u0639 \u0643\u0628\u064a\u0631 \u0641\u064a \u0646\u0647\u0627\u064a\u0629 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\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629\">\u0625\u0636\u0627\u0621\u0629 COB \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/a>, \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB) \u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u062d\u0627\u0645\u0644\u0629 \u0644\u0644\u0631\u0642\u0627\u0642\u0627\u062a\u061b \u0625\u0646\u0647\u0627 \u0627\u0644\u0637\u0631\u064a\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u0644\u0643\u0647\u0631\u0628\u0627\u0621. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0634\u0631\u0627\u0626\u0637 LED \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 <strong>1 \u0623\u0648\u0646\u0635\u0629 (35 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631)<\/strong> \u0627\u0644\u0646\u062d\u0627\u0633. \u0628\u064a\u0646\u0645\u0627 \u0647\u0630\u0627 \u064a\u0643\u0641\u064a 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\u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u064a<\/h3>\n<p>\u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0627\u0644\u0633\u0645\u0643 \u0641\u0642\u0637\u060c <em>\u0627\u0644\u0646\u0648\u0639<\/em> \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u064a\u0647\u0645. \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0644\u062f\u064a\u0646\u0627\u060c \u0646\u0639\u0637\u064a \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0640 <strong>\u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u062f\u0644\u0641\u0646 \u0648\u0627\u0644\u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0623\u0648\u0643\u0633\u062f\u0629<\/strong> \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a. \u064a\u062a\u0645\u064a\u0632 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u062f\u0644\u0641\u0646 \u0628\u0628\u0646\u064a\u0629 \u062d\u0628\u064a\u0628\u0627\u062a \u0645\u0637\u0648\u0644\u0629. \u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0623\u0643\u062b\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0625\u0631\u0647\u0627\u0642. \u0639\u0646\u062f\u0645\u0627 \u064a\u0642\u0648\u0645 \u0627\u0644\u0645\u062b\u0628\u062a\u0648\u0646 \u0628\u062b\u0646\u064a \u0627\u0644\u0634\u0631\u064a\u0637 \u062d\u0648\u0644 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0623\u0648 \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0627\u0644\u0634\u062e\u0635\u064a\u0629\u060c \u064a\u0646\u062d\u0646\u064a \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u062f\u0644\u0641\u0646 \u062f\u0648\u0646 \u0623\u0646 \u064a\u062a\u0634\u0642\u0642. \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u064a \u0647\u0634 \u0648\u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u0634\u0642\u0642\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0633\u0628\u0628 \u0623\u0642\u0633\u0627\u0645 \u0645\u064a\u062a\u0629 \u0628\u0639\u062f \u0634\u0647\u0648\u0631 \u0645\u0646 \u0627\u0644\u0627\u0646\u062a\u0647\u0627\u0621 \u0645\u0646 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n<h3>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645\u0634\u0631\u0648\u0639\u0643<\/h3>\n<p>\u0644\u0645\u0633\u0627\u0639\u062f\u062a\u0643 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631\u060c \u0642\u0645\u0646\u0627 \u0628\u062a\u062c\u0645\u064a\u0639 \u0645\u0642\u0627\u0631\u0646\u0629 \u0644\u0623\u0648\u0632\u0627\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0648\u0645\u062f\u0649 \u0645\u0644\u0627\u0621\u0645\u062a\u0647\u0627 \u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0648\u0632\u0646 \u0627\u0644\u0646\u062d\u0627\u0633<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u0633\u0645\u0627\u0643\u0629 (\u062a\u0642\u0631\u064a\u0628\u064b\u0627)<\/th>\n<th style=\"text-align: left;\">\u0623\u0641\u0636\u0644 \u062a\u0637\u0628\u064a\u0642<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>1 \u0623\u0648\u0646\u0635\u0629 (\u0639\u0627\u062f\u064a)<\/strong><\/td>\n<td style=\"text-align: left;\">35 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td>\n<td style=\"text-align: left;\">\u0625\u0636\u0627\u0621\u0629 \u0632\u062e\u0631\u0641\u064a\u0629 \u0648\u062a\u0632\u064a\u064a\u0646\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0633\u0637\u0648\u0639.<\/td>\n<td style=\"text-align: left;\">\u062d\u062a\u0649 9.6 \u0648\u0627\u0637\/\u0645<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>2 \u0623\u0648\u0646\u0635\u0629 (\u0627\u062d\u062a\u0631\u0627\u0641\u064a)<\/strong><\/td>\n<td style=\"text-align: left;\">70 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td>\n<td style=\"text-align: left;\">\u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0627\u0644\u0623\u0636\u0648\u0627\u0621 \u0627\u0644\u062e\u0637\u064a\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629.<\/td>\n<td style=\"text-align: left;\">\u062d\u062a\u0649 18 \u0648\u0627\u0637\/\u0645<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>3 \u0623\u0648\u0646\u0635\u0629 (\u0635\u0646\u0627\u0639\u064a)<\/strong><\/td>\n<td style=\"text-align: left;\">105 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td>\n<td style=\"text-align: left;\">\u0625\u0636\u0627\u0621\u0629 \u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u062f\u0631\u0629\u060c \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0637\u0642\u0633 IP67\/68.<\/td>\n<td style=\"text-align: left;\">\u0623\u0643\u062b\u0631 \u0645\u0646 18 \u0648\u0627\u0637\/\u0645\u062a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>4 \u0623\u0648\u0646\u0635\u0629 (\u062a\u062e\u0635\u0635\u064a)<\/strong><\/td>\n<td style=\"text-align: left;\">140 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td>\n<td style=\"text-align: left;\">\u0645\u0633\u0627\u0631\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u062c\u062f\u064b\u0627 (\u0645\u062b\u0644 10\u0645-20\u0645 \u062a\u063a\u0630\u064a\u0629 \u0648\u0627\u062d\u062f\u0629).<\/td>\n<td style=\"text-align: left;\">\u0623\u062d\u0645\u0627\u0644 \u062a\u064a\u0627\u0631 \u0639\u0627\u0644\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0644\u0623\u064a \u0634\u0631\u064a\u0637 COB \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0646\u0646\u0635\u062d \u0628\u0634\u062f\u0629 \u0628\u0639\u062f\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0642\u0644 \u0645\u0646 <strong>2 \u0623\u0648\u0646\u0635\u0629<\/strong>. \u064a\u0648\u0641\u0631 \u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0643\u062b\u064a\u0641\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0628\u0642\u0627\u0621 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646 \u0645\u0633\u062a\u0642\u0631\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0633\u0646\u0648\u0627\u062a \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/p>\n<h2>\u0645\u0627 \u0647\u0648 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0644\u0636\u0645\u0627\u0646 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0644\u0645\u0635\u0627\u0628\u064a\u062d LED \u0630\u0627\u062a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u061f<\/h2>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0631\u0641\u0636 \u0645\u0647\u0646\u062f\u0633\u0648\u0646\u0627 \u0627\u0644\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0631\u0642\u0627\u0626\u0642 \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0636\u064a\u0642\u0629 \u0644\u0623\u0646 <a href=\"https:\/\/web.mit.edu\/lienhard\/www\/ahtt.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u0641\u064a\u0632\u064a\u0627\u0621 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/a> <sup id=\"ref-2\"><a href=\"#footnote-2\" class=\"footnote-ref\">2<\/a><\/sup> \u0644\u0627 \u062a\u0639\u0645\u0644 \u0628\u0628\u0633\u0627\u0637\u0629 \u0628\u062f\u0648\u0646 \u0645\u0633\u0627\u062d\u0629 \u0633\u0637\u062d \u0643\u0627\u0641\u064a\u0629.<\/p>\n<p><strong>\u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0644\u0645\u0635\u0627\u0628\u064a\u062d COB \u0630\u0627\u062a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0647\u0648 10 \u0645\u0645 \u0623\u0648 12 \u0645\u0645. \u0628\u064a\u0646\u0645\u0627 \u062a\u0648\u062c\u062f \u0634\u0631\u0627\u0626\u0637 \u0628\u0639\u0631\u0636 8 \u0645\u0645 \u0623\u0648 5 \u0645\u0645 \u0644\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u0645\u062f\u0645\u062c\u0629\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u062a\u0641\u062a\u0642\u0631 \u0625\u0644\u0649 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0633\u0631\u064a\u0639\u0629 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u064a\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/glowinled.com\/wp-content\/uploads\/2026\/01\/2-channel-close-photorealistic-focusing-contractor-hands-expertly-instal.webp\" \/><\/p>\n<h3>\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0633\u0637\u062d: \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h3>\n<p>\u0647\u0646\u0627\u0643 \u0627\u062a\u062c\u0627\u0647 \u062d\u0627\u0644\u064a \u0641\u064a \u0627\u0644\u0633\u0648\u0642 \u0646\u062d\u0648 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \"\u063a\u064a\u0631 \u0645\u0631\u0626\u064a\u0629\"\u060c \u064a\u062f\u0641\u0639 \u0646\u062d\u0648 \u0644\u0648\u062d\u0627\u062a \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0631\u0642\u064a\u0642\u0629 \u062c\u062f\u064b\u0627 \u0628\u0633\u0645\u0643 5 \u0645\u0645 \u0623\u0648 \u062d\u062a\u0649 3 \u0645\u0645. \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0627\u0644\u0623\u062e\u0627\u062f\u064a\u062f \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u0623\u062b\u0627\u062b\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u062a\u0634\u0643\u0644 \u062e\u0637\u0631\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0625\u0630\u0627 \u0644\u0645 \u062a\u062a\u0645 \u0625\u062f\u0627\u0631\u062a\u0647\u0627 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u064a\u062a\u0646\u0627\u0633\u0628 \u0637\u0631\u062f\u064a\u064b\u0627 \u0645\u0639 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0633\u0637\u062d.<\/p>\n<p>\u0634\u0631\u064a\u0637 COB \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0626\u0627\u062a \u0627\u0644\u0631\u0642\u0627\u0626\u0642 \u0644\u0643\u0644 \u0645\u062a\u0631 (\u0645\u062b\u0644 480 \u0623\u0648 512 LED\/\u0645\u062a\u0631). \u062a\u0648\u0644\u062f \u0647\u0630\u0647 \u0627\u0644\u0631\u0642\u0627\u0626\u0642 \u062d\u0631\u0627\u0631\u0629 \u0641\u064a \u062e\u0637 \u0645\u0631\u0643\u0651\u0632 \u062c\u062f\u064b\u0627. \u0627\u0644\u0644\u0648\u062d \u0627\u0644\u062f\u0627\u0626\u0631\u064a \u0627\u0644\u0623\u0648\u0633\u0639 \u064a\u0639\u0645\u0644 \u0643\u0645\u0634\u0639\u0627\u0639 \u062d\u0631\u0627\u0631\u0629 \u0623\u0643\u0628\u0631.<\/p>\n<ul>\n<li><strong>\u0644\u0648\u062d\u0629 PCB \u0628\u0639\u0631\u0636 8 \u0645\u0645:<\/strong> \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0644\u0633\u0646\u0648\u0627\u062a. \u0648\u0647\u0648 \u0645\u0642\u0628\u0648\u0644 \u0644\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 (\u062d\u062a\u0649 10 \u0648\u0627\u0637\/\u0645). \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0634\u0631\u0627\u0626\u0637 COB \u0628\u062f\u0648\u0646 \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0633\u0637\u0648\u0639 \u0623\u0639\u0644\u0649\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0634\u0631\u0627\u0626\u0637 8 \u0645\u0645 \u062a\u0633\u062e\u0646.<\/li>\n<li><strong>\u0644\u0648\u062d\u0629 PCB \u0628\u0639\u0631\u0636 10 \u0645\u0645:<\/strong> \u0647\u0630\u0647 \u0647\u064a \"\u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629\" \u0644\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629. \u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0628\u0627\u0644\u063a\u0629 2 \u0645\u0645 \u062a\u0636\u064a\u0641 25% \u0645\u0633\u0627\u062d\u0629 \u0633\u0637\u062d\u064a\u0629 \u0623\u0643\u062b\u0631 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 8 \u0645\u0645. \u0647\u0630\u0627 \u064a\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0648\u0635\u0644\u0629 \u0644\u0644\u0640 LED.<\/li>\n<li><strong>\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 12 \u0645\u0645+:<\/strong> \u0644\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c (20 \u0648\u0627\u0637\/\u0645+)\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0648\u062d\u0629 12 \u0645\u0645 \u0644\u0636\u0645\u0627\u0646 \u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0641\u062a\u0631\u0629 \u0627\u0644\u0636\u0645\u0627\u0646 \u062f\u0648\u0646 \u0641\u0634\u0644.<\/li>\n<\/ul>\n<h3>\u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0627\u0644\u0634\u062e\u0635\u064a\u0629<\/h3>\n<p>\u0639\u0646\u062f \u062a\u0635\u0645\u064a\u0645 \u062e\u0637\u0648\u0637 \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627\u060c \u0646\u0637\u0627\u0628\u0642 \u0639\u0631\u0636 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0645\u0639 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0648\u062d\u0629 \u0623\u0648\u0633\u0639 \u064a\u062d\u0633\u0646 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0644\u0644\u062a\u0631\u0643\u064a\u0628. \u0627\u0644\u0634\u0631\u0627\u0626\u0637 \u0627\u0644\u0636\u064a\u0642\u0629 5 \u0645\u0645 \u064a\u0635\u0639\u0628 \u0627\u0644\u062a\u0645\u0633\u0643 \u0628\u0647\u0627 \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0642\u064a\u0645 \u062a\u0645\u0627\u0645\u064b\u0627\u061b \u0641\u0647\u064a \u062a\u0645\u064a\u0644 \u0625\u0644\u0649 \u0627\u0644\u0627\u0644\u062a\u0648\u0627\u0621 \u0623\u0648 \u0627\u0644\u062a\u0642\u0634\u0631 \u0645\u0646 \u0627\u0644\u0642\u0646\u0627\u0629 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645. \u0634\u0631\u064a\u0637 10 \u0645\u0645 \u0623\u0648 12 \u0645\u0645 \u064a\u062c\u0644\u0633 \u0628\u0634\u0643\u0644 \u0645\u0633\u0637\u062d\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 <a href=\"https:\/\/www.3m.com\/3M\/en_US\/p\/d\/b40065937\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u0634\u0631\u064a\u0637 \u0644\u0627\u0635\u0642 3M<\/a> <sup id=\"ref-3\"><a href=\"#footnote-3\" class=\"footnote-ref\">3<\/a><\/sup> \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0628\u0645\u0634\u062a\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (\u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645). \u0647\u0630\u0627 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0636\u0631\u0648\u0631\u064a \u0644\u0623\u0646 \u0627\u0644\u0641\u062c\u0648\u0627\u062a \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u0629 \u062a\u0639\u0645\u0644 \u0643\u0639\u0648\u0627\u0632\u0644\u060c \u0648\u062a\u062d\u0628\u0633 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p>\n<h3>\u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0639\u0631\u0636 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0642\u062f\u0631\u0629<\/h3>\n<p>\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u062f\u0644\u064a\u0644 \u0646\u0633\u062a\u062e\u062f\u0645\u0647 \u062f\u0627\u062e\u0644\u064a\u064b\u0627 \u0644\u062a\u062d\u062f\u064a\u062f \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0645\u0646\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0639\u0631\u0636 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0639\u0631\u0636 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647 \u0644\u0644\u0637\u0627\u0642\u0629<\/th>\n<th style=\"text-align: left;\">\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0637\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/th>\n<th style=\"text-align: left;\">\u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>5\u0645\u0645<\/strong><\/td>\n<td style=\"text-align: left;\">&lt; 8 \u0648\u0627\u0637\/\u0645<\/td>\n<td style=\"text-align: left;\">\u0645\u0631\u062a\u0641\u0639<\/td>\n<td style=\"text-align: left;\">\u0627\u0644\u0627\u0646\u0636\u0645\u0627\u0645 \u0641\u0627\u0626\u0642 \u0627\u0644\u0646\u062d\u0627\u0641\u0629\u060c \u0641\u0642\u0637 \u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>8 \u0645\u0645<\/strong><\/td>\n<td style=\"text-align: left;\">&lt; 12 \u0648\u0627\u0637\/\u0645<\/td>\n<td style=\"text-align: left;\">\u0645\u062a\u0648\u0633\u0637<\/td>\n<td style=\"text-align: left;\">\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0633\u0643\u0646\u064a.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>10\u0645\u0645<\/strong><\/td>\n<td style=\"text-align: left;\">&lt; 18 \u0648\u0627\u0637\/\u0645<\/td>\n<td style=\"text-align: left;\">\u0645\u0646\u062e\u0641\u0636<\/td>\n<td style=\"text-align: left;\">\u0645\u0643\u0627\u062a\u0628 \u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0639\u0631\u0648\u0636 \u0627\u0644\u0628\u064a\u0639 \u0628\u0627\u0644\u062a\u062c\u0632\u0626\u0629.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>12\u0645\u0645<\/strong><\/td>\n<td style=\"text-align: left;\">&lt; 24 \u0648\u0627\u0637\/\u0645<\/td>\n<td style=\"text-align: left;\">\u0645\u064f\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0627<\/td>\n<td style=\"text-align: left;\">\u0625\u0636\u0627\u0621\u0629 \u0639\u0627\u0645\u0629 \u0628\u0633\u0642\u0641 \u0639\u0627\u0644\u064a\u060c \u062e\u0627\u0631\u062c\u064a\u0629.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u0645\u0642\u0627\u064a\u0636\u0629 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0631\u0641\u064a\u0639\u0629 \"Slim\"<\/h3>\n<p>\u0646\u062d\u0646 \u0646\u0641\u0647\u0645 \u0623\u0646 \u0627\u0644\u0645\u0635\u0645\u0645\u064a\u0646 \u064a\u062d\u0628\u0648\u0646 \u0645\u0638\u0647\u0631 \u062e\u0637 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0631\u0641\u064a\u0639. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0625\u0630\u0627 \u0627\u062e\u062a\u0631\u062a \u0634\u0631\u064a\u0637 COB \u0628\u0633\u0645\u0643 5 \u0645\u0645\u060c \u064a\u062c\u0628 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u062b\u0628\u064a\u062a\u0647 \u0639\u0644\u0649 \u0642\u0636\u064a\u0628 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0642\u0648\u064a. \u0644\u0627 \u062a\u062b\u0628\u062a \u0623\u0628\u062f\u064b\u0627 \u0634\u0631\u0627\u0626\u0637 \u0636\u064a\u0642\u0629 \u0630\u0627\u062a \u0643\u062b\u0627\u0641\u0629 \u0639\u0627\u0644\u064a\u0629 \u0645\u0628\u0627\u0634\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062e\u0634\u0628 \u0623\u0648 \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u062c\u0627\u0641\u0629. \u0644\u0648\u062d \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0648\u062d\u062f\u0647 \u0644\u0627 \u064a\u0645\u0643\u0646\u0647 \u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a. \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0631\u0642\u064a\u0629 \u0625\u0644\u0649 \u0644\u0648\u062d \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0628\u0633\u0645\u0643 10 \u0645\u0645\u060c \u062a\u062d\u0635\u0644 \u0639\u0644\u0649 \u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 \u064a\u062d\u0645\u064a \u0633\u0645\u0639\u062a\u0643 \u0645\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u0628\u0643\u0631\u0629.<\/p>\n<h2>\u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0648\u0631\u062f \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u0648\u062d\u0627\u062a \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0630\u0627\u062a \u0637\u0628\u0642\u062a\u064a\u0646 \u0644\u0645\u062a\u0627\u0646\u0629 \u0623\u0641\u0636\u0644\u061f<\/h2>\n<p>\u0646\u0633\u062a\u062e\u062f\u0645 \u0628\u0634\u0643\u0644 \u0635\u0627\u0631\u0645 \u0644\u0648\u062d\u0627\u062a \u0630\u0627\u062a \u0637\u0628\u0642\u062a\u064a\u0646 \u0641\u064a \u0625\u0646\u062a\u0627\u062c\u0646\u0627 \u0644\u0623\u0646 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0630\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0639\u0631\u0636\u0629 \u0644\u0648\u062c\u0648\u062f \u0634\u0642\u0648\u0642 \u0645\u062c\u0647\u0631\u064a\u0629 \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0648\u0645\u064a\u0636 \u0645\u062a\u0642\u0637\u0639 \u0628\u0639\u062f \u0627\u0644\u062a\u062b\u0628\u064a\u062a.<\/p>\n<p><strong>\u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0630\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u062a\u064a\u0646 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0641\u062d\u0635 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0639\u0631\u0636\u064a \u0644\u0637\u0628\u0642\u062a\u064a\u0646 \u0646\u062d\u0627\u0633 \u0645\u0645\u064a\u0632\u062a\u064a\u0646 \u0645\u0641\u0635\u0648\u0644\u062a\u064a\u0646 \u0628\u0648\u0627\u0633\u0637\u0629 \u0646\u0648\u0627\u0629 \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629\u060c \u0623\u0648 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0637\u0644\u0628 \u0645\u0644\u0641 UL. \u062a\u0648\u0641\u0631 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0630\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u062a\u064a\u0646 \u0633\u0644\u0627\u0645\u0629 \u0647\u064a\u0643\u0644\u064a\u0629 \u0648\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0623\u0639\u0644\u0649 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0646\u0638\u064a\u0631\u0627\u062a\u0647\u0627 \u0630\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u0627\u0644\u0647\u0634\u0629.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/glowinled.com\/wp-content\/uploads\/2026\/01\/v2-article-1769340115941-3.jpg\" alt=\"\" \/><br \/>\n<a href=\"https:\/\/en.wikipedia.org\/wiki\/Lumen_(unit)\" target=\"_blank\" rel=\"noopener noreferrer\">\u0625\u062e\u0631\u0627\u062c \u0627\u0644\u0636\u0648\u0621<\/a> <sup id=\"ref-4\"><a href=\"#footnote-4\" class=\"footnote-ref\">4<\/a><\/sup><\/p>\n<h3>\u0644\u0645\u0627\u0630\u0627 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0623\u0647\u0645 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/h3>\n<p>\u0633\u064a\u0632\u0639\u0645 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \"\u0646\u062d\u0627\u0633 2 \u0623\u0648\u0646\u0635\u0629\"\u060c \u0644\u0643\u0646\u0647\u0645 \u0642\u062f \u064a\u0637\u0628\u0642\u0648\u0646\u0647 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0630\u0627\u062a \u062c\u0627\u0646\u0628 \u0648\u0627\u062d\u062f \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641. <strong>\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0630\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u062a\u064a\u0646 (\u062c\u0627\u0646\u0628 \u0645\u0632\u062f\u0648\u062c)<\/strong> \u0647\u064a \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0644\u0634\u0631\u0627\u0626\u0637 LED \u0630\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629. \u062a\u062a\u0643\u0648\u0646 \u0645\u0646:<\/p>\n<ol>\n<li><strong>\u0637\u0628\u0642\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0639\u0644\u0648\u064a\u0629:<\/strong> \u062a\u0631\u0628\u0637 \u0634\u0631\u0627\u0626\u062d LED \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0627\u062a.<\/li>\n<li><strong>\u0627\u0644\u0644\u0628 \u0627\u0644\u0639\u0627\u0632\u0644 (FR4):<\/strong> \u064a\u0639\u0632\u0644 \u0648\u064a\u0648\u0641\u0631 \u0642\u0648\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629.<\/li>\n<li><strong>\u0637\u0628\u0642\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0633\u0641\u0644\u064a\u0629:<\/strong> \u062a\u0639\u0645\u0644 \u0643\u0645\u0633\u0627\u0631 \u0639\u0627\u0626\u062f \u0644\u0644\u062a\u064a\u0627\u0631 \u0648\u0643\u0645\u062f\u0627\u0641\u0639 \u062d\u0631\u0627\u0631\u064a \u0636\u062e\u0645.<\/li>\n<\/ol>\n<p>\u0639\u0644\u0649 \u0627\u0644\u0639\u0643\u0633\u060c \u0641\u0625\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0630\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0648\u0627\u062d\u062f\u0629 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0627\u0633 \u0641\u0642\u0637 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0648\u0627\u062d\u062f. \u0647\u0630\u0647 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0647\u0634\u0629. \u0639\u0646\u062f \u062b\u0646\u064a\u0647\u0627 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u062a\u0643\u0648\u0646 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u062a\u062d\u062a \u0636\u063a\u0637 \u0634\u062f\u064a\u062f \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0646\u0643\u0633\u0631 \u0628\u0633\u0647\u0648\u0644\u0629. \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u064a\u0639\u0632\u0632 \u0627\u0644\u0634\u0631\u064a\u0637\u060c \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u062b\u0644 \u0639\u0627\u0631\u0636\u0629 \u0641\u064a \u0645\u0628\u0646\u0649.<br \/>\n<a href=\"https:\/\/www.macdermidalpha.com\/pcb-circuitry\/final-finishes\/enig\" target=\"_blank\" rel=\"noopener noreferrer\">\u0627\u0644\u0644\u0645\u0633\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/a> <sup id=\"ref-5\"><a href=\"#footnote-5\" class=\"footnote-ref\">5<\/a><\/sup><\/p>\n<h3>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0642\u0634\u064a\u0631 \u0648\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a<\/h3>\n<p>\u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u062f\u064a\u0643 \u0639\u064a\u0646\u0629 \u0641\u064a \u064a\u062f\u0643\u060c \u064a\u0645\u0643\u0646\u0643 \u0625\u062c\u0631\u0627\u0621 \u0641\u062d\u0635 \u0628\u0633\u064a\u0637.<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a:<\/strong> \u0627\u0646\u0638\u0631 \u0625\u0644\u0649 \u0638\u0647\u0631 \u0627\u0644\u0634\u0631\u064a\u0637 (\u0628\u0639\u062f \u062a\u0642\u0634\u064a\u0631 \u0642\u0633\u0645 \u0635\u063a\u064a\u0631 \u0645\u0646 \u0634\u0631\u064a\u0637 3M). \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u0630\u0627\u062a \u0637\u0628\u0642\u062a\u064a\u0646\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u062e\u0644\u0641\u064a \u0646\u0627\u0639\u0645\u064b\u0627 \u0648\u0645\u0648\u062d\u062f\u064b\u0627\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0638\u0647\u0631 \u0645\u062e\u0637\u0637 \u062a\u0635\u0631\u064a\u0641 \u0627\u0644\u0646\u062d\u0627\u0633.<\/li>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0642\u0634\u064a\u0631:<\/strong> \u0625\u0630\u0627 \u0642\u0645\u062a \u0628\u0625\u0632\u0627\u0644\u0629 \u0648\u0631\u0642 \u0627\u0644\u0642\u0635\u062f\u064a\u0631 \u0627\u0644\u0646\u062d\u0627\u0633\u064a \u0645\u0646 \u0644\u0648\u062d\u0629 \u0630\u0627\u062a \u0637\u0628\u0642\u0629 \u0648\u0627\u062d\u062f\u0629 \u0631\u062e\u064a\u0635\u0629\u060c \u0641\u0625\u0646\u0647 \u064a\u0646\u0641\u0635\u0644 \u0628\u0633\u0647\u0648\u0644\u0629\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0623\u062e\u0630 \u0645\u0639\u0647 \u0642\u0646\u0627\u0639 \u0627\u0644\u0644\u062d\u0627\u0645. \u0644\u0648\u062d\u0629 \u0630\u0627\u062a \u062c\u0648\u062f\u0629 \u0639\u0627\u0644\u064a\u0629 \u0630\u0627\u062a \u0637\u0628\u0642\u062a\u064a\u0646 \u0645\u0644\u062a\u0635\u0642\u0629 \u0628\u0625\u062d\u0643\u0627\u0645 \u0645\u0639 \u0646\u0648\u0627\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629.<\/li>\n<\/ul>\n<h3>\u0627\u0644\u0628\u0637\u0644 \u0627\u0644\u0645\u062e\u0641\u064a: \u0627\u0644\u0645\u0648\u0635\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/h3>\n<p>\u0639\u0627\u0645\u0644 \u0622\u062e\u0631 \u0646\u0631\u0627\u0642\u0628\u0647 \u0639\u0646 \u0643\u062b\u0628 \u0647\u0648 <strong>\u0637\u0628\u0642\u0629 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/strong>. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0639\u0632\u0644 \u0628\u064a\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0627\u0644\u0642\u0627\u0639\u062f\u0629. \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646\u062a \u0644\u062f\u064a\u0643 \u0646\u062d\u0627\u0633 \u0633\u0645\u064a\u0643\u060c \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0637\u0628\u0642\u0629 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0648\u0635\u0644 \u062d\u0631\u0627\u0631\u064a \u0636\u0639\u064a\u0641\u060c \u064a\u0628\u0642\u0649 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u0627\u0635\u0631\u0629 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d LED.<\/p>\n<ul>\n<li><strong>FR4 \u0627\u0644\u0642\u064a\u0627\u0633\u064a:<\/strong> \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0639\u0627\u0645.<\/li>\n<li><strong>FR4 \u0639\u0627\u0644\u064a \u0627\u0644\u062d\u0631\u0627\u0631\u0629:<\/strong> \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0633\u0644\u0633\u0644\u062a\u0646\u0627 \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u064a\u0646\u0642\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0643\u0641\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0639\u0644\u064a\u0627 (\u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d LED) \u0625\u0644\u0649 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0633\u0641\u0644\u0649 (\u0645\u0644\u0641 \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645).<\/li>\n<\/ul>\n<h3>\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0645\u062a\u0627\u0646\u0629<\/h3>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0627\u0644\u0645\u064a\u0632\u0629<\/th>\n<th style=\"text-align: left;\">\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0630\u0627\u062a \u0637\u0628\u0642\u0629 \u0648\u0627\u062d\u062f\u0629<\/th>\n<th style=\"text-align: left;\">\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0630\u0627\u062a \u0637\u0628\u0642\u062a\u064a\u0646<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621<\/strong><\/td>\n<td style=\"text-align: left;\">\u0645\u0646\u062e\u0641\u0636\u0629 (\u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u0634\u0642\u0642)<\/td>\n<td style=\"text-align: left;\">\u0639\u0627\u0644\u064a\u0629 (\u0647\u064a\u0643\u0644 \u0645\u0639\u0632\u0632)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong><\/td>\n<td style=\"text-align: left;\">\u0636\u0639\u064a\u0641 (\u062c\u0627\u0646\u0628 \u0648\u0627\u062d\u062f \u0641\u0642\u0637)<\/td>\n<td style=\"text-align: left;\">\u0645\u0645\u062a\u0627\u0632 (\u062a\u0628\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0639\u0644\u0649 \u0648\u0627\u0644\u0623\u0633\u0641\u0644)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0633\u0639\u0629 \u0627\u0644\u062a\u064a\u0627\u0631<\/strong><\/td>\n<td style=\"text-align: left;\">\u0645\u062d\u062f\u0648\u062f<\/td>\n<td style=\"text-align: left;\">\u0645\u0636\u0627\u0639\u0641 (\u0645\u0633\u0627\u0631\u0627\u0646 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0642\u0648\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u0644\u062d\u0627\u0645<\/strong><\/td>\n<td style=\"text-align: left;\">\u0636\u0639\u064a\u0641 (\u062a\u0631\u0641\u0639 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0628\u0633\u0647\u0648\u0644\u0629)<\/td>\n<td style=\"text-align: left;\">\u0642\u0648\u064a (\u0627\u062a\u0635\u0627\u0644 \u0639\u0628\u0631 \u0627\u0644\u062b\u0642\u0628)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0642\u0627\u0648\u0644\u064a\u0646\u060c \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0627\u0644\u0643\u0627\u0628\u0648\u0633\u064a \u0647\u0648 \u0634\u0631\u064a\u0637 \u064a\u0639\u0645\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0644\u0643\u0646\u0647 \u064a\u0641\u0634\u0644 \u0628\u0639\u062f \u0644\u0635\u0642\u0647 \u0641\u064a \u062d\u0627\u0641\u0629 \u0627\u0644\u0633\u0642\u0641. \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0630\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u062a\u064a\u0646 \u0647\u064a \u0623\u0641\u0636\u0644 \u0636\u0645\u0627\u0646 \u0636\u062f \u0630\u0644\u0643.<br \/>\n<a href=\"https:\/\/cie.co.at\/publications\/colorimetry-4th-edition\" target=\"_blank\" rel=\"noopener noreferrer\">\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646<\/a> <sup id=\"ref-6\"><a href=\"#footnote-6\" class=\"footnote-ref\">6<\/a><\/sup><\/p>\n<h2>\u0647\u0644 \u064a\u062c\u0628 \u0623\u0646 \u0623\u062d\u062f\u062f \u062e\u0644\u0641\u064a\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0628\u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0628\u064a\u0636 \u0623\u0648 \u0627\u0644\u0623\u0635\u0641\u0631 \u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0636\u0648\u0621\u061f<\/h2>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0641\u0627\u062c\u0623 \u0639\u0645\u0644\u0627\u0624\u0646\u0627 \u0639\u0646\u062f\u0645\u0627 \u0646\u0646\u0635\u062d \u0628\u0639\u062f\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0627\u0644\u0635\u0641\u0631\u0627\u0621 \u0623\u0648 \u0627\u0644\u0633\u0648\u062f\u0627\u0621 \u0644\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u062d\u064a\u062b \u0623\u0646 \u0644\u0648\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u064a\u0624\u062b\u0631 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0625\u062c\u0645\u0627\u0644\u064a \u062e\u0631\u062c \u0627\u0644\u0644\u0648\u0645\u0646.<br \/>\n<a href=\"https:\/\/www.iso.org\/standard\/63478.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u0637\u0628\u0642\u0629 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/a> <sup id=\"ref-7\"><a href=\"#footnote-7\" class=\"footnote-ref\">7<\/a><\/sup><\/p>\n<p><strong>\u064a\u062c\u0628 \u062f\u0627\u0626\u0645\u064b\u0627 \u062a\u062d\u062f\u064a\u062f \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0628\u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0628\u064a\u0636 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629 \u0644\u0644\u0625\u0636\u0627\u0621\u0629. \u064a\u0639\u0643\u0633 \u063a\u0637\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0623\u0628\u064a\u0636 \u0627\u0644\u0636\u0648\u0621 \u0644\u0644\u062e\u0627\u0631\u062c\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0644\u064a\u0629 \u0648\u064a\u0636\u0645\u0646 \u062a\u0646\u0627\u0633\u0642 \u0627\u0644\u0623\u0644\u0648\u0627\u0646\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0635\u0641\u0631\u0627\u0621 \u0623\u0648 \u0627\u0644\u062f\u0627\u0643\u0646\u0629 \u062a\u0645\u062a\u0635 \u0627\u0644\u0636\u0648\u0621 \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u063a\u064a\u0631 \u0627\u0644\u0644\u0648\u0646.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/glowinled.com\/wp-content\/uploads\/2026\/01\/v2-article-1769416595428-1.jpg\" alt=\"\" \/><br \/>\n<a href=\"https:\/\/en.wikipedia.org\/wiki\/Annealing_(metallurgy)\" target=\"_blank\" rel=\"noopener noreferrer\">\u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u062f\u0644\u0641\u0646 \u0648\u0627\u0644\u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0623\u0648\u0643\u0633\u062f\u0629<\/a> <sup id=\"ref-8\"><a href=\"#footnote-8\" class=\"footnote-ref\">8<\/a><\/sup><\/p>\n<h3>\u0627\u0644\u0623\u062b\u0631 \u0627\u0644\u0628\u0635\u0631\u064a \u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645<\/h3>\n<p>\u0644\u0648\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u064a\u0623\u062a\u064a \u0645\u0646 <strong>\u063a\u0637\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645<\/strong>, \u060c \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0648\u0627\u0642\u064a \u0627\u0644\u0645\u0637\u0628\u0642 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0627\u0633. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646\u0647 \u0642\u062f \u064a\u0628\u062f\u0648 \u0627\u062e\u062a\u064a\u0627\u0631\u064b\u0627 \u062c\u0645\u0627\u0644\u064a\u064b\u0627 \u0628\u062d\u062a\u064b\u0627\u060c \u0625\u0644\u0627 \u0623\u0646\u0647 \u064a\u0644\u0639\u0628 \u062f\u0648\u0631\u064b\u0627 \u0648\u0638\u064a\u0641\u064a\u064b\u0627 \u0641\u064a \u0634\u0631\u0627\u0626\u0637 COB.<\/p>\n<ul>\n<li><strong>\u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0628\u064a\u0636\u0627\u0621:<\/strong> \u062a\u0639\u0643\u0633 \u062d\u0648\u0627\u0644\u064a 90% \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0630\u064a \u064a\u0635\u064a\u0628\u0647\u0627. \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0645\u0635\u0627\u0628\u064a\u062d COB \u0644\u0647\u0627 \u0632\u0627\u0648\u064a\u0629 \u0634\u0639\u0627\u0639 \u0648\u0627\u0633\u0639\u0629 (180\u00b0)\u060c \u0641\u0625\u0646 \u0643\u0645\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u062a\u062a\u0633\u0631\u0628 \u062c\u0627\u0646\u0628\u064a\u0627\u064b \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629. \u064a\u0639\u0643\u0633 \u0627\u0644\u062e\u0644\u0641\u064a\u0629 \u0627\u0644\u0628\u064a\u0636\u0627\u0621 \u0647\u0630\u0627 \u0627\u0644\u0636\u0648\u0621 \u0644\u0644\u062e\u0627\u0631\u062c\u060c \u0645\u0645\u0627 \u064a\u0639\u0638\u0645 \u0627\u0644\u0633\u0637\u0648\u0639.<\/li>\n<li><strong>\u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0635\u0641\u0631\u0627\u0621\/\u0628\u0646\u0641\u0633\u062c\u064a\u0629:<\/strong> \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u062a\u0634\u0637\u064a\u0628 \u062e\u0627\u0645 \u0623\u0648 \u0623\u0631\u062e\u0635 (\u0645\u062b\u0644 OSP \u0628\u062f\u0648\u0646 \u063a\u0637\u0627\u0621). \u062a\u0645\u062a\u0635 \u0627\u0644\u0636\u0648\u0621\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0644\u0648\u0645\u0646 \u0627\u0644\u0641\u0639\u0627\u0644 \u0644\u0643\u0644 \u0648\u0627\u0637.<\/li>\n<li><strong>\u0644\u0648\u062d\u0629 \u0633\u0648\u062f\u0627\u0621:<\/strong> \u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u0644\u0633\u064a\u0646\u0645\u0627\u062a \u0623\u0648 \u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0633\u0631\u062d \u062d\u064a\u062b \u062a\u0631\u064a\u062f \u0623\u0646 \u064a\u062e\u062a\u0641\u064a \u0627\u0644\u0634\u0631\u064a\u0637 \u0639\u0646\u062f \u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0643\u0646 \u0639\u0644\u0649 \u0639\u0644\u0645 \u0623\u0646 \u0644\u0648\u062d\u0629 \u0633\u0648\u062f\u0627\u0621 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0642\u0644\u0644 \u0645\u0646 \u062e\u0631\u062c \u0627\u0644\u0636\u0648\u0621 \u0628\u0646\u0633\u0628\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 15% \u064820% \u0628\u0633\u0628\u0628 \u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635.<\/li>\n<\/ul>\n<h3>\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d: ENIG \u0645\u0642\u0627\u0628\u0644 OSP<\/h3>\n<p>\u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0627\u0644\u0644\u0648\u0646\u060c \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0639\u0644\u0649 \u0648\u0633\u0627\u062f\u0627\u062a \u0627\u0644\u0644\u062d\u0627\u0645 \u0647\u0648 \u0623\u0645\u0631 \u062d\u0627\u0633\u0645.<\/p>\n<ul>\n<li><strong>OSP (\u0645\u0627\u062f\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0639\u0636\u0648\u064a\u0629 \u0645\u0646 \u0627\u0644\u0644\u062d\u0627\u0645):<\/strong> \u0637\u0628\u0642\u0629 \u0631\u0642\u064a\u0642\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0639\u0636\u0648\u064a\u0629. \u0631\u062e\u064a\u0635\u0629 \u0627\u0644\u062b\u0645\u0646 \u0644\u0643\u0646\u0647\u0627 \u0639\u0631\u0636\u0629 \u0644\u0644\u0623\u0643\u0633\u062f\u0629. \u0625\u0630\u0627 \u062a\u0645 \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0634\u0631\u064a\u0637 \u0644\u0639\u062f\u0629 \u0623\u0634\u0647\u0631 \u0642\u0628\u0644 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0623\u0643\u0633\u062f \u0627\u0644\u0648\u0633\u0627\u062f\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \"\u0648\u0635\u0644\u0627\u062a \u0644\u062d\u0627\u0645 \u0628\u0627\u0631\u062f\u0629\" \u062d\u064a\u062b \u064a\u0641\u0634\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0633\u0644\u0643\u064a.<\/li>\n<li><strong>ENIG (\u0627\u0644\u0630\u0647\u0628 \u0628\u0627\u0644\u0646\u062d\u0627\u0633 \u063a\u064a\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a):<\/strong> \u0647\u0630\u0627 \u0647\u0648 \u0645\u0627 \u0646\u0633\u062a\u062e\u062f\u0645\u0647 \u0644\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u0645\u062a\u0627\u0632\u0629. \u064a\u0633\u062a\u062e\u062f\u0645 \u0637\u0628\u0642\u0629 \u0645\u0646 \u0627\u0644\u0630\u0647\u0628 \u0641\u0648\u0642 \u0627\u0644\u0646\u064a\u0643\u0644. \u0647\u0648 \u0645\u0633\u062a\u0648\u064a \u062a\u0645\u0627\u0645\u064b\u0627 (\u0645\u0646\u0627\u0633\u0628 \u062c\u062f\u064b\u0627 \u0644\u0644\u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0646\u0648\u0639 COB) \u0648\u0644\u0627 \u064a\u062a\u0622\u0643\u0644 \u0623\u0628\u062f\u064b\u0627. \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u0648\u0631\u062f \u0634\u0631\u0627\u0626\u0637 \u0642\u062f \u062a\u0628\u0642\u0649 \u0641\u064a \u0645\u0633\u062a\u0648\u062f\u0639\u060c \u0641\u0625\u0646 ENIG \u064a\u0633\u062a\u062d\u0642 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629.<\/li>\n<\/ul>\n<h3>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0635\u0641\u0631<\/h3>\n<p>\u0645\u0634\u0643\u0644\u0629 \u0645\u062d\u062f\u062f\u0629 \u0641\u064a \u0634\u0631\u0627\u0626\u0637 COB \u0647\u064a \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0630\u064a \u064a\u063a\u064a\u0631 \u0644\u0648\u0646 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0623\u0628\u064a\u0636. \u0625\u0630\u0627 \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0648\u0631\u062f \u062d\u0628\u0631\u064b\u0627 \u0631\u062e\u064a\u0635\u064b\u0627\u060c \u0633\u064a\u062a\u062d\u0648\u0644 \u0627\u0644\u0644\u0648\u062d \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0627\u0644\u0623\u0628\u064a\u0636 \u0625\u0644\u0649 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0635\u0641\u0631 \u0623\u0648 \u0627\u0644\u0628\u0646\u064a \u0628\u0639\u062f 1000 \u0633\u0627\u0639\u0629 \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645. \u0647\u0630\u0627 \"\u0627\u0644\u062a\u0635\u0641\u0631\" \u064a\u063a\u064a\u0631 \u0644\u0648\u0646 \u0627\u0644\u0636\u0648\u0621\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0634\u0631\u064a\u0637 4000K \u064a\u0628\u062f\u0648 \u0643\u0623\u0646\u0647 3500K \u0623\u0648 3000K \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a.<br \/>\n\u0646\u0635\u0631 \u0639\u0644\u0649 <strong>\u062d\u0628\u0631 \u0645\u0642\u0627\u0648\u0645 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/strong>. \u064a\u0636\u0645\u0646 \u0628\u0642\u0627\u0621 \u0627\u0644\u062e\u0644\u0641\u064a\u0629 \u0627\u0644\u0628\u064a\u0636\u0627\u0621 \u0628\u064a\u0636\u0627\u0621\u060c \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0636\u0648\u0621.<\/p>\n<h3>\u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u062a\u0634\u0637\u064a\u0628 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629<\/h3>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0645\u0639\u0627\u0645\u0644<\/th>\n<th style=\"text-align: left;\">\u0623\u0641\u0636\u0644 \u062e\u064a\u0627\u0631<\/th>\n<th style=\"text-align: left;\">\u0644\u0645\u0627\u0630\u0627\u061f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0644\u0648\u0646 \u0642\u0646\u0627\u0639 \u0627\u0644\u0644\u062d\u0627\u0645<\/strong><\/td>\n<td style=\"text-align: left;\"><strong>\u0623\u0628\u064a\u0636<\/strong><\/td>\n<td style=\"text-align: left;\">\u0623\u0642\u0635\u0649 \u0627\u0646\u0639\u0643\u0627\u0633\u060c \u0623\u0639\u0644\u0649 \u0643\u0641\u0627\u0621\u0629 \u0644\u0644\u0644\u0648\u0645\u0646.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0648\u0633\u0627\u062f\u0629<\/strong><\/td>\n<td style=\"text-align: left;\"><strong>ENIG (\u0630\u0647\u0628)<\/strong><\/td>\n<td style=\"text-align: left;\">\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0623\u0643\u0633\u062f\u0629\u060c \u0644\u062d\u0627\u0645 \u0645\u0648\u062b\u0648\u0642.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0646\u0648\u0639 \u0627\u0644\u062d\u0628\u0631<\/strong><\/td>\n<td style=\"text-align: left;\"><strong>\u0645\u0636\u0627\u062f \u0644\u0644\u0627\u0635\u0641\u0631\u0627\u0631<\/strong><\/td>\n<td style=\"text-align: left;\">\u064a\u0645\u0646\u0639 \u062a\u063a\u064a\u0631 \u0627\u0644\u0644\u0648\u0646 \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a \u0628\u0633\u0628\u0628 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0639\u0646\u062f \u062a\u062d\u062f\u064a\u062f \u0637\u0644\u0628\u0643\u060c \u0644\u0627 \u062a\u0643\u062a\u0641\u0650 \u0628\u0637\u0644\u0628 \"\u0634\u0631\u064a\u0637 COB\" \u0641\u0642\u0637. \u062d\u062f\u062f \"\u0644\u0648\u062d PCB \u0623\u0628\u064a\u0636 \u0645\u0639 \u0642\u0646\u0627\u0639 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0627\u0635\u0641\u0631\u0627\u0631 \u0648\u062a\u0634\u0637\u064a\u0628 ENIG.\" \u0647\u0630\u0627 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0645\u0646 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u064a\u064f\u0634\u064a\u0631 \u0644\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0623\u0646\u0643 \u062a\u0639\u0631\u0641 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u0634\u0631\u064a\u0637 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629.<br \/>\n<a href=\"https:\/\/www.ipc.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629<\/a> <sup id=\"ref-9\"><a href=\"#footnote-9\" class=\"footnote-ref\">9<\/a><\/sup><\/p>\n<h2>\u0627\u0644\u0627\u0633\u062a\u0646\u062a\u0627\u062c<\/h2>\n<p>\u0644\u0636\u0645\u0627\u0646 \u062a\u0631\u0643\u064a\u0628 LED \u0645\u0648\u062b\u0648\u0642 \u0648\u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f\u060c \u0623\u0639\u0637\u0650 \u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0639\u0631\u0636 \u0644\u0648\u062d PCB \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 10 \u0645\u0645\u060c \u0648\u0637\u0628\u0642\u0629 \u0646\u062d\u0627\u0633 \u0645\u0632\u062f\u0648\u062c\u0629 \u0628\u0648\u0632\u0646 2 \u0623\u0648\u0646\u0635\u0629\u060c \u0648\u062a\u0634\u0637\u064a\u0628 \u0623\u0628\u064a\u0636 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 \u0644\u062a\u0639\u0638\u064a\u0645 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0636\u0648\u0621.<br \/>\n<a href=\"https:\/\/www.energy.gov\/energysaver\/led-lighting\" target=\"_blank\" rel=\"noopener noreferrer\">\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a> <sup id=\"ref-10\"><a href=\"#footnote-10\" class=\"footnote-ref\">10<\/a><\/sup><\/p>\n<h2>\u0647\u0648\u0627\u0645\u0634<\/h2>\n<p><span id=\"footnote-1\"><\/p>\n<ol>\n<li>\u0627\u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0641\u062f\u0631\u0627\u0644\u064a\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639. <a href=\"#ref-1\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-2\"><\/p>\n<ol start=\"2\">\n<li>\u0645\u0635\u062f\u0631 \u0623\u0643\u0627\u062f\u064a\u0645\u064a \u064a\u0634\u0631\u062d \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a. <a href=\"#ref-2\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-3\"><\/p>\n<ol start=\"3\">\n<li>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0644\u0623\u0634\u0631\u0637\u0629 \u0627\u0644\u0644\u0635\u0642 \u0627\u0644\u0645\u0648\u0635\u0644 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0634\u0631\u0627\u0626\u0637 LED. <a href=\"#ref-3\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-4\"><\/p>\n<ol start=\"4\">\n<li>\u062e\u0644\u0641\u064a\u0629 \u0639\u0627\u0645\u0629 \u0639\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0641\u064a \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062f\u0648\u0644\u064a \u0644\u0644\u0648\u062d\u062f\u0627\u062a (SI). <a href=\"#ref-4\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-5\"><\/p>\n<ol start=\"5\">\n<li>\u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0641\u0646\u064a\u0629 \u0644\u0644\u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0627\u0644\u0633\u0637\u062d\u064a\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u064a\u0629. <a href=\"#ref-5\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-6\"><\/p>\n<ol start=\"6\">\n<li>\u0627\u0644\u0647\u064a\u0626\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0636\u0648\u0621 \u0648\u0627\u0644\u0644\u0648\u0646. <a href=\"#ref-6\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-7\"><\/p>\n<ol start=\"7\">\n<li>\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062f\u0648\u0644\u064a \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u064a\u0626\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629. <a href=\"#ref-7\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-8\"><\/p>\n<ol start=\"8\">\n<li>\u064a\u0634\u0631\u062d \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0627\u0644\u0645\u0639\u062f\u0646\u064a \u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0645\u0631\u0648\u0646\u0629. <a href=\"#ref-8\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-9\"><\/p>\n<ol start=\"9\">\n<li>\u0627\u0644\u0647\u064a\u0626\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u062a\u0635\u0645\u064a\u0645 \u0648\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629. <a href=\"#ref-9\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>\n<p><span id=\"footnote-10\"><\/p>\n<ol start=\"10\">\n<li>\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0631\u0633\u0645\u064a\u0629 \u062d\u0648\u0644 \u0643\u0641\u0627\u0621\u0629 \u0637\u0627\u0642\u0629 LED \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. <a href=\"#ref-10\" class=\"footnote-backref\">\u21a9\ufe0e<\/a><br \/>\n<\/span><\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>When we analyze returned products in our lab, the culprit is rarely the LED chip itself but often an inadequate [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":573,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1151","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.5 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>How PCB Impact Performance of High-Density COB LED Strips?<\/title>\n<meta name=\"description\" content=\"Learn how PCB structure directly impact the heat of high-density COB LED strips in professional lighting projects.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/glowinled.com\/ar\/how-pcb-impact-performance-of-high-density-cob-led-strips\/\" 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