{"id":2441,"date":"2025-06-19T19:35:47","date_gmt":"2025-06-19T11:35:47","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/led-integrating-sphere-spectroradiometer-system\/"},"modified":"2025-06-24T15:56:42","modified_gmt":"2025-06-24T07:56:42","slug":"%d9%86%d8%b8%d8%a7%d9%85-%d9%85%d8%b7%d9%8a%d8%a7%d9%81-%d8%a5%d8%b4%d8%b9%d8%a7%d8%b9%d9%8a-%d9%83%d8%b1%d9%88%d9%8a-%d9%85%d8%aa%d9%83%d8%a7%d9%85%d9%84-%d9%85%d8%b2%d9%88%d8%af-%d8%a8%d9%85%d8%b5","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/ar\/%d9%85%d9%86%d8%aa%d8%ac%d8%a7%d8%aa\/%d9%86%d8%b8%d8%a7%d9%85-%d9%85%d8%b7%d9%8a%d8%a7%d9%81-%d8%a5%d8%b4%d8%b9%d8%a7%d8%b9%d9%8a-%d9%83%d8%b1%d9%88%d9%8a-%d9%85%d8%aa%d9%83%d8%a7%d9%85%d9%84-%d9%85%d8%b2%d9%88%d8%af-%d8%a8%d9%85%d8%b5\/","title":{"rendered":"\u0646\u0638\u0627\u0645 \u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u0625\u0634\u0639\u0627\u0639\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0631\u0629 \u062a\u0643\u0627\u0645\u0644\u064a\u0629 LED"},"content":{"rendered":"

\u062c\u0647\u0627\u0632 LPCE-2 (LMS-8000) \u0647\u0648 \u0646\u0638\u0627\u0645 \u0642\u064a\u0627\u0633 \u0637\u064a\u0641\u064a \u0625\u0634\u0639\u0627\u0639\u064a \u0644\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0628\u062a\u0642\u0646\u064a\u0629 LED\u060c \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u062d\u062f\u064a\u062f \u0623\u062f\u0627\u0621 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0641\u0631\u062f\u064a\u0629 \u0648\u0645\u0635\u0627\u0628\u064a\u062d LED. \u064a\u062c\u0628 \u0627\u062e\u062a\u0628\u0627\u0631 \u062c\u0648\u062f\u0629 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u062d\u0635 \u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0627\u0644\u0644\u0648\u0646\u064a\u0629 \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0633\u064a \u0622\u064a \u0625\u064a 177<\/a>, \u0633\u064a \u0627\u064a \u0627\u064a 84<\/a>,\u00a0 \u0633\u064a \u0622\u064a \u0625\u064a-13.3<\/a> , IES LM-79<\/a>, \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629-49-3-033602<\/a>, IESNA LM-63-2<\/a>, ANSI-C78.377<\/a> \u0648 IES LM 79-08<\/a> \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631\u060c \u062a\u0648\u0635\u064a \u0627\u0644\u0634\u0631\u0643\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0637\u064a\u0627\u0641 \u0625\u0634\u0639\u0627\u0639\u064a \u0645\u0635\u0641\u0648\u0641\u064a \u0645\u0632\u0648\u062f \u0628\u0643\u0631\u0629 \u062a\u0643\u0627\u0645\u0644\u064a\u0629 \u0648\u0631\u0623\u0633 \u0642\u064a\u0627\u0633 \u0636\u0648\u0626\u064a \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0635\u0644\u0628\u0629. \u0648\u0642\u062f \u0637\u0648\u0631\u062a \u0634\u0631\u0643\u0629 LISUN \u0646\u0638\u0627\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 LPCE-2 \u0644\u0645\u0646\u062a\u062c\u0627\u062a LED.<\/p>\n

\u064a\u064f\u0639\u062f\u0651 LMS-8000AS \u0625\u0635\u062f\u0627\u0631\u064b\u0627 \u0645\u064f\u062d\u062f\u0651\u062b\u064b\u0627 \u0645\u0646 LMS-8000A\u060c \u0648\u064a\u0645\u0643\u0646 \u0644\u0640 LMS-8000AS \u062a\u0648\u0635\u064a\u0644 \u062c\u0647\u0627\u0632\u064a\u0646. \u0643\u0631\u0627\u062a \u0627\u0644\u062a\u0643\u0627\u0645\u0644<\/a> \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647. \u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u062c\u0647\u0627\u0632 LMS-8000AS \u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u064a\u0646 \u0627\u0644\u0643\u0631\u062a\u064a\u0646 \u0628\u0633\u0647\u0648\u0644\u0629\u060c \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0625\u062e\u0631\u0627\u062c \u0643\u0627\u0628\u0644 \u0627\u0644\u0643\u0627\u0634\u0641 \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0648\u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629.<\/p>\n

\u0645\u0639\u064a\u0627\u0631:<\/strong>
\n\u0633\u064a \u0622\u064a \u0625\u064a 177<\/a> \u201c"\u0639\u0631\u0636 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0644\u0645\u0635\u0627\u062f\u0631 \u0625\u0636\u0627\u0621\u0629 LED \u0627\u0644\u0628\u064a\u0636\u0627\u0621"\u201d
\n\u0633\u064a \u0627\u064a \u0627\u064a 84<\/a> \u201c"\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0636\u0648\u0626\u064a"\u201d
\n\u0633\u064a \u0622\u064a \u0625\u064a-13.3<\/a> \u201c"\u0637\u0631\u064a\u0642\u0629 \u0642\u064a\u0627\u0633 \u0648\u062a\u062d\u062f\u064a\u062f \u062e\u0635\u0627\u0626\u0635 \u062a\u062c\u0633\u064a\u062f \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0636\u0648\u0621"\u201d
\nLM-79-19<\/a> \u201c"\u0627\u0644\u0642\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0630\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0635\u0644\u0628\u0629"\u201d
\nIESNA LM-63-2<\/a> \u201c"\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0640 IESNA \u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u064b\u0627"\u201d
\nIES LM-80-08<\/a> \u201c"\u0642\u064a\u0627\u0633 \u0627\u0633\u062a\u062f\u0627\u0645\u0629 \u062a\u062f\u0641\u0642 \u0627\u0644\u0636\u0648\u0621 \u0641\u064a \u0645\u0635\u0627\u062f\u0631 \u0625\u0636\u0627\u0621\u0629 LED"\u201d
\nANSI-C78.377<\/a> \u201c"\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0644\u0648\u0646\u064a\u0629 \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0630\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0635\u0644\u0628\u0629 \u0644\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629"\u201d
\n(\u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a) 2019\/2015<\/a> \u201c"\u0627\u0644\u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u0645\u0641\u0648\u0636 \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0645\u0641\u0648\u0636\u064a\u0629"\u201d<\/p>\n

\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0646\u0638\u0627\u0645:\u00a0<\/strong>
\n\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u0625\u0634\u0639\u0627\u0639\u064a CCD (LMS-8000A<\/a> \u0623\u0648 LMS-8000AS)\u060c \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (\u0627\u0644\u0645\u062f\u064a\u0631 \u0627\u0644\u0645\u0627\u0644\u064a - 1.5 \u0645\u0644\u064a\u0648\u0646<\/a>\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0631\u0642\u0645\u064a (LS2008R<\/a>), \u0645\u0635\u062f\u0631 \u0637\u0627\u0642\u0629 \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f (LSP-500VA)\u060c \u0643\u0631\u0629 \u062a\u0643\u0627\u0645\u0644\u064a\u0629 (IS-1.5MA55C<\/a>\u00a0\u0648\u00a0IS-0.3M<\/a>), \u0645\u0635\u062f\u0631 \u0625\u0636\u0627\u0621\u0629 \u0642\u064a\u0627\u0633\u064a (SLS-50W<\/a>\u00a0\u0648SLS-10W)<\/p>\n

\u0645\u0642\u0627\u0633\u0627\u062a:<\/strong>
\n\u2022 \u0642\u064a\u0627\u0633 \u0627\u0644\u0623\u0644\u0648\u0627\u0646: \u0625\u062c\u0645\u0627\u0644\u064a \u0634\u062f\u0629 \u0627\u0644\u0625\u0634\u0639\u0627\u0639\u060c \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0633\u0627\u0626\u062f\u060c \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0623\u0642\u0635\u0649\u060c \u0625\u062d\u062f\u0627\u062b\u064a\u0627\u062a \u0627\u0644\u0644\u0648\u0646\u060c \u0646\u0635\u0641 \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642\u060c \u0646\u0642\u0627\u0621 \u0627\u0644\u0637\u064a\u0641\u060c \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0645\u062a\u0631\u0627\u0628\u0637\u0629 (CCT)\u060c \u0645\u0624\u0634\u0631 \u062a\u062c\u0633\u064a\u062f \u0627\u0644\u0644\u0648\u0646 (CRI).
\n\u2022 \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0636\u0648\u0626\u064a: \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0643\u0644\u064a\u060c \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0627\u0644\u0625\u0634\u0639\u0627\u0639
\n\u2022 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621: \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u060c \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0643\u0633\u064a\u060c \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u060c \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0643\u0633\u064a\u060c \u0627\u0644\u062c\u0647\u062f\u060c \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0627\u0644\u0642\u062f\u0631\u0629\u060c \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629<\/p>\n

\u0645\u0648\u0627\u0635\u0641\u0629:<\/strong>
\n\u2022 \u0646\u0637\u0627\u0642 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0637\u064a\u0641\u064a: 380 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 ~ 800 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 (\u0627\u0644\u062e\u064a\u0627\u0631 \u0647\u0648 200 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 ~ 800 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0648 380 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 ~ 1050 \u0646\u0627\u0646\u0648\u0645\u062a\u0631)
\n\u2022 \u062f\u0642\u0629 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0637\u064a\u0641\u064a: \u00b10.3 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0643\u0631\u0627\u0631 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a: \u00b10.1 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u062e\u0637\u0648\u0627\u062a \u0645\u0633\u062d \u0627\u0644\u0639\u064a\u0646\u0629: \u00b10.1 \u0646\u0627\u0646\u0648\u0645\u062a\u0631
\n\u2022 \u062f\u0642\u0629 \u0625\u062d\u062f\u0627\u062b\u064a\u0627\u062a \u0627\u0644\u0644\u0648\u0646\u064a\u0629 (\u0394x\u060c \u0394y): \u00b10.003
\n\u2022 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0645\u062a\u0631\u0627\u0628\u0637\u0629 (CCT): \u0645\u0646 1500 \u0643\u0644\u0641\u0646 \u0625\u0644\u0649 25000 \u0643\u0644\u0641\u0646\u060c \u062f\u0642\u0629 CCT: \u00b10.5%
\n\u2022 \u0646\u0637\u0627\u0642 \u0645\u0624\u0634\u0631 \u062a\u062c\u0633\u064a\u062f \u0627\u0644\u0644\u0648\u0646: 0~100.0\u060c \u0627\u0644\u062f\u0642\u0629: \u00b1(0.3%rd\u00b10.3)
\n\u2022 \u0627\u0644\u062f\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062e\u0637\u064a\u0629: \u00b10.5%\u060c \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0634\u0627\u0631\u062f: <0.015% (600 \u0646\u0627\u0646\u0648\u0645\u062a\u0631) \u0648 <0.03% (435 \u0646\u0627\u0646\u0648\u0645\u062a\u0631)\u060c \u0632\u0645\u0646 \u0627\u0644\u062a\u0643\u0627\u0645\u0644: 0.1 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629 ~ 20 \u062b\u0627\u0646\u064a\u0629
\n\u2022 \u0645\u0632\u0648\u062f \u0628\u0645\u0635\u062f\u0631 \u0637\u0627\u0642\u0629 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u062b\u0627\u0628\u062a \u0628\u0642\u062f\u0631\u0629 5000 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646\u0647 \u062a\u0634\u063a\u064a\u0644 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0648\u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629
\n\u2022 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0645\u0639 \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0634\u062f\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 (ITD-8000) \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u062f\u0629 \u0625\u0636\u0627\u0621\u0629 \u0645\u0635\u0628\u0627\u062d LED \u0648\u0627\u062d\u062f \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631
\n\u2022 \u064a\u0645\u0643\u0646 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0628\u0627\u0644\u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0639\u0628\u0631 \u0645\u0646\u0641\u0630 USB\u060c \u0648\u064a\u0645\u0643\u0646 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0646\u0633\u062e\u0629 \u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629 \u0645\u0646\u0647 \u0639\u0644\u0649 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u064a\u0646\u062f\u0648\u0632 7 \u0648\u0648\u064a\u0646\u062f\u0648\u0632 8 \u0648\u0648\u064a\u0646\u062f\u0648\u0632 10.<\/p>","protected":false},"excerpt":{"rendered":"

LPCE-2(LMS-8000) is an Integrating Sphere Spectroradiometer LED Measurement System for identifying the performance of single LEDs and LED lamps. LED\u2019s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE 177, CIE84,\u00a0 CIE-13.3 , IES LM-79, Optical-Engineering-49-3-033602, IESNA LM-63-2, ANSI-C78.377 and IES LM 79-08 standards, it recommends using an array […]<\/p>\n","protected":false},"author":1,"featured_media":3136,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[196],"class_list":["post-2441","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-lpce-2lms-8000"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts\/2441","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/comments?post=2441"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts\/2441\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/media\/3136"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/media?parent=2441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/categories?post=2441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/tags?post=2441"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}