{"id":12821,"date":"2023-08-30T07:08:15","date_gmt":"2023-08-30T07:08:15","guid":{"rendered":"https:\/\/www2.iled-lights.com\/?p=12821"},"modified":"2023-08-30T07:08:48","modified_gmt":"2023-08-30T07:08:48","slug":"what-is-led-its-features-and-its-history","status":"publish","type":"post","link":"https:\/\/www.iled-lights.com\/ar\/what-is-led-its-features-and-its-history-a11.html","title":{"rendered":"\u0645\u0627 \u0647\u0648 \u0627\u0644\u0640 LED\u060c \u062e\u0635\u0627\u0626\u0635\u0647 \u0648\u062a\u0627\u0631\u064a\u062e\u0647"},"content":{"rendered":"<p><strong>\u0623\u0648\u0644\u0627\u064b\u060c<\/strong> \u0645\u0646 \u062d\u064a\u062b \u0628\u0646\u064a\u0629 \u0627\u0644\u062f\u0627\u064a\u0648\u062f \u0627\u0644\u0628\u0627\u0639\u062b \u0644\u0644\u0636\u0648\u0621 \u0648\u0645\u0628\u062f\u0623 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u060c \u0643\u0627\u0646 \u0627\u0644\u0646\u0627\u0633 \u064a\u0639\u0631\u0641\u0648\u0646 \u0645\u0646\u0630 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srcset=\"https:\/\/www.iled-lights.com\/wp-content\/uploads\/2023\/08\/97.jpg 612w, https:\/\/www.iled-lights.com\/wp-content\/uploads\/2023\/08\/97-300x262.jpg 300w, https:\/\/www.iled-lights.com\/wp-content\/uploads\/2023\/08\/97-14x12.jpg 14w\" sizes=\"auto, (max-width: 612px) 100vw, 612px\" \/><\/p>\n<p><strong>\u062b\u0627\u0646\u064a\u0627\u064b\u060c \u062e\u0635\u0627\u0626\u0635 \u0645\u0635\u062f\u0631 \u0627\u0644\u0636\u0648\u0621 LED<\/strong><br \/>\n1. \u0627\u0644\u062c\u0647\u062f: \u064a\u0639\u0645\u0644 \u0627\u0644\u0640 LED \u0628\u062c\u0647\u062f \u0645\u0646\u062e\u0641\u0636 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 6-24 \u0641\u0648\u0644\u062a\u060c \u064a\u062e\u062a\u0644\u0641 \u062d\u0633\u0628 \u0627\u0644\u0645\u0646\u062a\u062c\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0625\u0645\u062f\u0627\u062f \u0637\u0627\u0642\u0629 \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u0627\u064b \u0645\u0642\u0627\u0631\u0646\u0629 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\u0644\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0627\u0644\u0645\u062a\u0648\u0647\u062c\u0629\u060c \u0648\u0632\u0645\u0646 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0646\u0627\u0646\u0648 \u062b\u0627\u0646\u064a\u0629 \u0644\u0645\u0635\u0627\u0628\u064a\u062d LED<br \/>\n\u0627\u0644\u062a\u0644\u0648\u062b \u0627\u0644\u0628\u064a\u0626\u064a: \u0644\u0627 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0632\u0626\u0628\u0642 \u0627\u0644\u0636\u0627\u0631\u0629<br \/>\n7 \u0627\u0644\u0644\u0648\u0646: \u064a\u0645\u0643\u0646 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0644\u0648\u0646 \u0628\u0633\u0647\u0648\u0644\u0629 \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0641\u064a \u062b\u0646\u0627\u0626\u064a\u0627\u062a \u0627\u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0645\u0636\u064a\u0626\u0629 (LED) \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u060c \u0645\u0646 \u062e\u0644\u0627\u0644 \u0636\u0628\u0637 \u0647\u064a\u0643\u0644 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0648\u0641\u062c\u0648\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0644\u0644\u0645\u0627\u062f\u0629 \u060c \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u062d\u0645\u0631\u0627 \u0648\u0627\u0644\u0623\u0635\u0641\u0631 \u0648\u0627\u0644\u0623\u062e\u0636\u0631 \u0648\u0627\u0644\u0623\u0632\u0631\u0642. \u0639\u0646\u062f \u062a\u064a\u0627\u0631 \u0645\u0646\u062e\u0641\u0636\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0644\u0648\u0646 \u0623\u062d\u0645\u0631\u060c \u0648\u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u064a\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0628\u0631\u062a\u0642\u0627\u0644\u064a\u060c \u0623\u0635\u0641\u0631\u060c \u0648\u0623\u062e\u064a\u0631\u064b\u0627 \u0623\u062e\u0636\u0631. 8 \u0627\u0644\u0633\u0639\u0631: \u0623\u0633\u0639\u0627\u0631 LED \u0623\u063a\u0644\u0649 \u0645\u0646 \u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0627\u0644\u0645\u062a\u0648\u0647\u062c\u0629\u060c \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0648\u0627\u0632\u064a \u0633\u0639\u0631 \u0639\u062f\u0629 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0633\u0639\u0631 \u0645\u0635\u0628\u0627\u062d \u0645\u062a\u0648\u0647\u062c \u0648\u0627\u062d\u062f\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u064a\u062a\u0631\u0627\u0648\u062d \u0633\u0639\u0631 \u0643\u0644 \u062b\u0646\u0627\u0626\u064a \u0645\u0636\u064a\u0621 \u0645\u0646 300 \u0625\u0644\u0649 500.<\/p>\n<p><strong>\u062b\u0627\u0644\u062b\u064b\u0627\u060c \u062b\u0644\u0627\u062b\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0644\u0648\u0646 \u0648\u0633\u062c\u0644 \u062a\u0637\u0648\u0631\u0647\u0627<\/strong><br \/>\n\u0638\u0647\u0631 \u0645\u0635\u062f\u0631 \u0636\u0648\u0621 LED \u0627\u0644\u0645\u0628\u0643\u0631 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0645\u0628\u062f\u0623 \u0625\u0634\u0639\u0627\u0639 \u0627\u0644\u0648\u0635\u0644\u0629 P-N \u0644\u0644\u0623\u0646\u0635\u0627\u0641 \u0645\u0648\u0635\u0644\u0627\u062a \u0641\u064a \u0623\u0648\u0627\u0626\u0644 \u0627\u0644\u0633\u062a\u064a\u0646\u064a\u0627\u062a. \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 GaAsP\u060c \u0628\u0623\u0644\u0648\u0627\u0646 \u062d\u0645\u0631\u0627\u0621 \u0642\u0627\u062a\u0645\u0629 (\u03bbp = 650nm)\u060c \u0645\u0639 \u062a\u064a\u0627\u0631 \u062a\u0634\u063a\u064a\u0644 20 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631\u060c \u0643\u0627\u0646 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0636\u0648\u0626\u064a \u0623\u0642\u0644 \u0645\u0646 \u0628\u0636\u0639\u0629 \u0622\u0644\u0627\u0641 \u0645\u0646 \u0627\u0644\u0644\u0648\u0645\u0646\u0627\u062a\u060c \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u062d\u0648\u0627\u0644\u064a 0.1 \u0644\u0648\u0645\u0646\/\u0648\u0627\u0637. \u0641\u064a \u0623\u0648\u0627\u062e\u0631 \u0627\u0644\u0633\u0628\u0639\u064a\u0646\u064a\u0627\u062a\u060c \u0645\u0639 \u0625\u062f\u062e\u0627\u0644 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u063a\u0627\u0644\u064a\u0648\u0645 (In) \u0648\u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 (N)\u060c \u0623\u0635\u0628\u062d\u062a \u0645\u0635\u0627\u0628\u064a\u062d LED \u062a\u0646\u062a\u062c \u0623\u0644\u0648\u0627\u0646\u064b\u0627 \u062e\u0636\u0631\u0627\u0621 (\u03bbp = 555nm)\u060c \u0635\u0641\u0631\u0627\u0621 (\u03bbp = 590nm)\u060c \u0648\u0628\u0631\u062a\u0642\u0627\u0644\u064a\u0629 (\u03bbp = 610nm)\u060c \u0648\u0632\u0627\u062f\u062a \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0625\u0644\u0649 1 \u0644\u0648\u0645\u0646\/\u0648\u0627\u0637. \u062d\u062a\u0649 \u0628\u062f\u0627\u064a\u0629 \u0627\u0644\u062b\u0645\u0627\u0646\u064a\u0646\u064a\u0627\u062a\u060c \u062a\u0645 \u062a\u0637\u0648\u064a\u0631 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0645\u0646 GaAlAs\u060c \u0645\u0645\u0627 \u062c\u0639\u0644 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u062a\u0628\u0644\u063a 10 \u0644\u0648\u0645\u0646\/\u0648\u0627\u0637. \u0641\u064a \u0623\u0648\u0627\u0626\u0644 \u0627\u0644\u062a\u0633\u0639\u064a\u0646\u064a\u0627\u062a\u060c \u062a\u0645 \u062a\u0637\u0648\u064a\u0631 \u0628\u0646\u062c\u0627\u062d \u0645\u0648\u0627\u062f \u062c\u062f\u064a\u062f\u0629 \u0647\u064a GaAlInP \u0644\u0644\u0636\u0648\u0621 \u0627\u0644\u0623\u0635\u0641\u0631 \u0648\u0627\u0644\u0623\u062d\u0645\u0631\u060c \u0648GaInN \u0644\u0644\u0623\u062e\u0636\u0631-\u0627\u0644\u0623\u0632\u0631\u0642\u060c \u0645\u0645\u0627 \u062d\u0633\u0651\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631. \u0641\u064a \u0639\u0627\u0645 2000\u060c \u0628\u0644\u063a\u062a \u0643\u0641\u0627\u0621\u0629 \u0625\u0636\u0627\u0621\u0629 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0641\u064a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0623\u062d\u0645\u0631 \u0648\u0627\u0644\u0628\u0631\u062a\u0642\u0627\u0644\u064a (\u03bbp = 615nm) 100 \u0644\u0648\u0645\u0646\/\u0648\u0627\u0637\u060c \u0628\u064a\u0646\u0645\u0627 \u0628\u0644\u063a\u062a \u0643\u0641\u0627\u0621\u0629 \u0625\u0636\u0627\u0621\u0629 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0641\u064a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0623\u062e\u0636\u0631 (\u03bbp = 530nm) 50 \u0644\u0648\u0645\u0646\/\u0648\u0627\u0637.<\/p>\n<p><strong>\u0631\u0627\u0628\u0639\u064b\u0627\u060c \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u0635\u0627\u0628\u064a\u062d LED \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0644\u0648\u0646<\/strong><br \/>\n\u0627\u0633\u062a\u064f\u062e\u062f\u0645\u062a \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0643\u0645\u0635\u0627\u062f\u0631 \u0625\u0636\u0627\u0621\u0629 \u0645\u0624\u0634\u0631\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629\u060c \u062b\u0645 \u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0644\u0648\u0627\u0646 \u0645\u062a\u0639\u062f\u062f\u0629 \u0645\u0646 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0631\u0648\u0631 \u0648\u0627\u0644\u0639\u0631\u0648\u0636 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0645\u0645\u0627 \u062d\u0642\u0642 \u0641\u0648\u0627\u0626\u062f \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0648\u0627\u062c\u062a\u0645\u0627\u0639\u064a\u0629 \u062c\u064a\u062f\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0625\u0634\u0627\u0631\u0629 \u0645\u0631\u0648\u0631 \u062d\u0645\u0631\u0627\u0621 \u0628\u062d\u062c\u0645 12 \u0628\u0648\u0635\u0629 \u0643\u0627\u0646\u062a \u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0645\u0635\u0628\u0627\u062d\u064b\u0627 \u0645\u062a\u0648\u0647\u062c\u064b\u0627 \u0628\u0637\u0648\u0644 \u0639\u0645\u0631 \u0637\u0648\u064a\u0644 \u0648\u0643\u0641\u0627\u0621\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0628\u0642\u0648\u0629 140 \u0648\u0627\u062a \u0643\u0645\u0635\u062f\u0631 \u0644\u0644\u0636\u0648\u0621\u060c \u064a\u0646\u062a\u062c 2000 \u0644\u0648\u0645\u0646 \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0623\u0628\u064a\u0636. \u0645\u0639 \u0641\u0644\u062a\u0631 \u0623\u062d\u0645\u0631\u060c \u062a\u0646\u062e\u0641\u0636 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0628\u0646\u0633\u0628\u0629 90%\u060c \u0644\u062a\u0646\u062a\u062c \u0641\u0642\u0637 200 \u0644\u0648\u0645\u0646 \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0623\u062d\u0645\u0631. \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062c\u062f\u064a\u062f \u0644\u0644\u0645\u0635\u0628\u0627\u062d\u060c \u062a\u0633\u062a\u062e\u062f\u0645 \u0634\u0631\u0643\u0629 Lumileds 18 \u0645\u0635\u062f\u0631\u064b\u0627 \u0636\u0648\u0626\u064a\u064b\u0627 \u0645\u0646 LED \u0627\u0644\u062d\u0645\u0631\u0627\u0621\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0641\u0642\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0625\u062c\u0645\u0627\u0644\u064a \u064a\u0628\u0644\u063a 14 \u0648\u0627\u062a \u0644\u0625\u0646\u062a\u0627\u062c \u0646\u0641\u0633 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<br \/>\n\u062a\u064f\u0639\u062f\u0651 \u0623\u0636\u0648\u0627\u0621 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0623\u064a\u0636\u0627\u064b \u0645\u0646 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0647\u0645\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0635\u0644\u0628\u0629 (LED). \u0641\u0641\u064a \u0639\u0627\u0645 1987\u060c \u0628\u062f\u0623 \u062a\u0631\u0643\u064a\u0628 \u0623\u0636\u0648\u0627\u0621 \u0641\u0631\u0627\u0645\u0644 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0635\u064a\u0646\u060c \u0648\u0630\u0644\u0643 \u0628\u0641\u0636\u0644 \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629 \u0644\u0640 LED (\u0628\u0646\u0637\u0627\u0642 \u0627\u0644\u0646\u0627\u0646\u0648\u0645\u062a\u0631)\u060c \u0645\u0645\u0627 \u0645\u0643\u0646 \u0633\u0627\u0626\u0642\u064a\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0645\u062a\u0628\u0639\u0629 \u0645\u0646 \u0625\u062f\u0631\u0627\u0643 \u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0628\u0643\u0631\u0627\u064b\u060c \u0648\u0627\u0644\u062d\u062f \u0645\u0646 \u062d\u0648\u0627\u062f\u062b \u0627\u0644\u062a\u0635\u0627\u062f\u0645 \u0627\u0644\u062e\u0644\u0641\u064a.<br \/>\n\u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u062a\u0645 \u062a\u0637\u0628\u064a\u0642 \u0623\u0636\u0627\u0621\u0629 LED \u0641\u064a \u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0628\u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0623\u062d\u0645\u0631 \u0648\u0627\u0644\u0623\u062e\u0636\u0631 \u0648\u0627\u0644\u0623\u0632\u0631\u0642 \u0627\u0644\u0643\u0627\u0645\u0644\u0629\u060c \u0648\u0643\u0630\u0644\u0643 \u0641\u064a \u0645\u0641\u0627\u062a\u064a\u062d \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0643\u0645\u0635\u0627\u0628\u064a\u062d \u064a\u062f\u0648\u064a\u0629 \u0645\u0635\u063a\u0631\u0629 \u0648\u063a\u064a\u0631\u0647\u0627.<\/p>\n<p><strong>\u062e\u0627\u0645\u0633\u0627\u064b\u060c \u062a\u0637\u0648\u064a\u0631 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u062b\u0646\u0627\u0626\u064a 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\u0635\u0646\u0627\u0639\u0629 LED \u0627\u0644\u0630\u064a\u0646 \u0633\u064a\u0642\u0628\u0636\u0648\u0646 \u0639\u0644\u0649 \u0627\u0644\u0645\u0628\u0627\u062f\u0623\u0629 \u0633\u064a\u062a\u0633\u0628\u0628\u0648\u0646 \u0641\u064a \u0623\u0636\u0631\u0627\u0631 \u062c\u0633\u064a\u0645\u0629 \u0644\u0635\u0646\u0627\u0639\u0629 LED \u0643\u0643\u0644 \u0641\u064a \u0627\u0644\u064a\u0627\u0628\u0627\u0646. \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u0633\u064a\u062d\u0627\u0648\u0644\u0648\u0646 \u0628\u0630\u0644 \u0643\u0644 \u0645\u0627 \u0641\u064a \u0648\u0633\u0639\u0647\u0645 \u0644\u0642\u064a\u0627\u0645 \u0623\u0628\u062d\u0627\u062b &#039; \u0648\u062a\u0637\u0648\u064a\u0631 \u0648\u0625\u0646\u062a\u0627\u062c LED \u0627\u0644\u0623\u0632\u0631\u0642. \u0628\u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0646\u064a\u0634\u064a\u0627 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0633\u0648\u0645\u064a\u062a\u0648\u0645\u0648 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u062a\u0648\u064a\u0648\u062f\u0627 \u0642\u0648\u0633\u0647\u060c \u0644\u0648\u0645\u0648\u060c \u062a\u0648\u0634\u064a\u0628\u0627 \u0648\u0634\u0627\u0631\u0628\u060c \u0643\u0631\u064a \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629\u060c \u0645\u0635\u0646\u0639 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a &#039; \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0627\u0644\u0623\u0648\u0627\u0626\u0644 \u0645\u0646\u0641\u0631\u062f\u0629\u060c \u0641\u064a\u0644\u064a\u0628\u0633\u060c \u0623\u0648\u0633\u0631\u0627\u0645\u060c \u0648HP\u060c \u0633\u064a\u0645\u0646\u0632\u060c \u0623\u0628\u062d\u0627\u062b\u060c \u0628\u0648\u0627\u0633\u0637\u0629 \u0625\u0645\u0643\u0648\u0631 &gt; \u062c\u0645\u064a\u0639\u0647\u0627 \u0627\u0633\u062a\u0647\u062f\u0641\u062a \u0645\u0646\u062a\u062c\u0627\u062a \u0623\u0628\u062d\u0627\u062b &lt; \u0648\u062a\u0637\u0648\u064a\u0631 \u0648\u0625\u0646\u062a\u0627\u062c \u0644\u0639\u0628\u062a \u062f\u0648\u0631\u0627\u064b \u0625\u064a\u062c\u0627\u0628\u064a\u0627\u064b \u0641\u064a \u062a\u0639\u0632\u064a\u0632 \u062f\u0641\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u0629\u060c \u0633\u0648\u0642 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0645\u0646 \u062c\u0647\u0629 LED \u0627\u0644\u0623\u0628\u064a\u0636. &lt; &#039; &#039; &gt; &lt; &gt;<\/p>","protected":false},"excerpt":{"rendered":"<p>First, an LED structure emitting principle 50 years ago, people have been understanding of the semiconductor material can produce light of the basic knowledge, the first commercial diode produced in 1960. LED is the abbreviation of the English light emitting diode (light emitting diode), its basic structure is an electroluminescent semiconductor materials, placed on a [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":12822,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12821","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-and-blog"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/posts\/12821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/comments?post=12821"}],"version-history":[{"count":1,"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/posts\/12821\/revisions"}],"predecessor-version":[{"id":12824,"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/posts\/12821\/revisions\/12824"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/media\/12822"}],"wp:attachment":[{"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/media?parent=12821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/categories?post=12821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iled-lights.com\/ar\/wp-json\/wp\/v2\/tags?post=12821"}],"curies":[{"name":"\u0648\u0627\u062a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}