{"id":25222,"date":"2026-08-12T15:24:58","date_gmt":"2026-08-12T07:24:58","guid":{"rendered":"https:\/\/53474168.zls.tw\/?p=25222"},"modified":"2026-08-12T15:24:58","modified_gmt":"2026-08-12T07:24:58","slug":"led-light-degradation-and-longevity","status":"publish","type":"post","link":"https:\/\/53474168.zls.tw\/led-light-degradation-and-longevity\/","title":{"rendered":"LED\u71c8\u6703\u8870\u9000\u55ce\uff1f\u600e\u6a23\u624d\u80fd\u7528\u5f97\u4e45\u4e00\u9ede"},"content":{"rendered":"<p>\u4f60\u5bb6\u7684LED\u71c8\u662f\u4e0d\u662f\u7528\u4e86\u5e7e\u5e74\u5f8c\u89ba\u5f97\u6c92\u90a3\u9ebc\u4eae\u4e86\uff1f\u9019\u4e0d\u662f\u932f\u89ba\uff0cLED\u78ba\u5be6\u6703\u8870\u9000\u3002LED\u5149\u8870\u662f\u6b63\u5e38\u7269\u7406\u73fe\u8c61\uff0c\u4e86\u89e3\u5b83\u7684\u539f\u7406\u624d\u80fd\u505a\u51fa\u6b63\u78ba\u7684\u9078\u8cfc\u6c7a\u7b56\uff0c\u4e5f\u77e5\u9053\u4f55\u6642\u8a72\u66f4\u63db\u71c8\u5177\u3002<\/p>\n<h2>LED \u5149\u8870\u662f\u4ec0\u9ebc\uff1f\u70ba\u4ec0\u9ebc\u6703\u767c\u751f\uff1f<\/h2>\n<p>\u6240\u8b02\u5149\u8870\uff0c\u6307\u7684\u662fLED\u5728\u76f8\u540c\u529f\u7387\u4e0b\uff0c\u4eae\u5ea6\u9010\u6f38\u964d\u4f4e\u7684\u73fe\u8c61\u2014\u2014\u4e0d\u662f\u71c8\u5177\u58de\u6389\uff0c\u800c\u662f\u767c\u5149\u6548\u7387\u6162\u6162\u8870\u6e1b\u3002\u4f60\u6709\u6c92\u6709\u767c\u73fe\u4ee5\u524d\u5f88\u4eae\u7684\u6aaf\u71c8\u73fe\u5728\u8b80\u66f8\u6642\u89ba\u5f97\u4e0d\u5920\uff1f\u9019\u5c31\u662f\u5149\u8870\u5728\u4f5c\u7528\u3002<\/p>\n<p>\u9020\u6210LED\u5149\u8870\u7684\u4e3b\u8981\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6eab\uff1a\u6eab\u5ea6\u662fLED\u7684\u982d\u865f\u6bba\u624b\uff0c\u6676\u7247\u9577\u671f\u5728\u9ad8\u6eab\u74b0\u5883\u4e0b\u904b\u4f5c\u6703\u52a0\u901f\u8001\u5316<\/li>\n<li>\u9a45\u52d5\u96fb\u6d41\u904e\u5927\uff1a\u90e8\u5206\u5ee0\u5546\u70ba\u4e86\u8ffd\u6c42\u6975\u81f4\u4eae\u5ea6\uff0c\u7528\u904e\u9ad8\u96fb\u6d41\u9a45\u52d5LED\uff0c\u72a7\u7272\u58fd\u547d\u63db\u53d6\u77ed\u671f\u8868\u73fe<\/li>\n<li>\u6750\u6599\u54c1\u8cea\uff1a\u52a3\u8cea\u6676\u7247\u3001\u87a2\u5149\u7c89\u6216\u5c01\u88dd\u81a0\u6750\u6703\u52a0\u5feb\u5149\u8870\u901f\u5ea6<\/li>\n<li>\u88fd\u7a0b\u6c59\u67d3\uff1a\u751f\u7522\u904e\u7a0b\u4e2d\u5316\u5b78\u7269\u8cea\u6b98\u7559\u53ef\u80fd\u5c0e\u81f4LED\u63d0\u65e9\u8b8a\u8272\u6216\u6b7b\u71c8<\/li>\n<\/ul>\n<p>\u5176\u4e2d\u6563\u71b1\u4e0d\u826f\u662f\u6700\u5e38\u88ab\u5ffd\u7565\u7684\u81f4\u547d\u50b7\u3002LED\u6676\u7247\u96d6\u7136\u6bd4\u50b3\u7d71\u71c8\u6ce1\u6dbc\uff0c\u4f46\u5b83\u5c0d\u6eab\u5ea6\u975e\u5e38\u654f\u611f\u2014\u2014\u7576\u6563\u71b1\u8a2d\u8a08\u4e0d\u4f73\uff0c\u71b1\u91cf\u7121\u6cd5\u5f9ePIN\u8173\u9806\u5229\u5c0e\u51fa\u6642\uff0c\u6676\u7247\u6eab\u5ea6\u98c6\u5347\u5c31\u6703\u8b93\u5149\u8870\u901f\u5ea6\u500d\u589e\u3002<\/p>\n<h2>\u5f71\u97ff LED \u8870\u9000\u901f\u5ea6\u7684\u4e09\u5927\u56e0\u7d20<\/h2>\n<p>\u70ba\u4ec0\u9ebc\u6709\u4e9bLED\u71c8\u7528\u4e94\u5e74\u9084\u5f88\u4eae\uff0c\u6709\u4e9b\u4e0d\u5230\u4e00\u5e74\u5c31\u660e\u986f\u8b8a\u6697\uff1f\u5e02\u9762\u4e0aLED\u71c8\u7ba1\u4e0d\u8010\u7528\u7684\u4e09\u5927\u4e3b\u56e0\u662f\uff1a<\/p>\n<ol>\n<li>\u9a45\u52d5\u54c1\u8cea\uff1a\u4f4e\u54c1\u8cea\u9a45\u52d5\u96fb\u8def\u7121\u6cd5\u7a69\u5b9a\u4f9b\u96fb\uff0cLED\u5728\u96fb\u58d3\u9a45\u52d5\uff08\u800c\u975e\u6046\u6d41\u9a45\u52d5\uff09\u689d\u4ef6\u4e0b\u904b\u4f5c\u6703\u52a0\u901f\u8870\u6e1b\u3002\u90e8\u5206\u7522\u54c1\u9a45\u52d5\u96fb\u6d41\u8d85\u904e\u984d\u5b9a\u503c\uff0c\u77ed\u671f\u96d6\u4eae\u4f46\u9577\u671f\u50b7\u5bb3\u6676\u7247\u3002<\/li>\n<li>\u6eab\u5ea6\u5f71\u97ff\uff1a\u71c8\u5177\u5de5\u4f5c\u6eab\u5ea6\u8d8a\u9ad8\uff0c\u5149\u6e90\u58fd\u547d\u8d8a\u77ed\u3002\u76f8\u540c\u7684CREE\u6676\u7c92\u5728\u4e0d\u540c\u6eab\u5ea6\u904b\u4f5c\u4e0b\uff0c\u5149\u8870\u66f2\u7dda\u53ef\u4ee5\u5dee\u5230\u6578\u500d\u2014\u2014\u9019\u4e5f\u662f\u70ba\u4ec0\u9ebc\u5bc6\u9589\u71c8\u7f69\u5167\u7684LED\u901a\u5e38\u8870\u9000\u8f03\u5feb\u3002<\/li>\n<li>\u7701\u9322\u7528\u6599\uff1a\u63a1\u7528\u52a3\u8ceaLED\u6676\u7247\u3001\u6563\u71b1\u9c2d\u7247\u6750\u8cea\u5077\u5de5\u6e1b\u6599\u3001\u6216\u9a45\u52d5\u96fb\u8def\u5143\u4ef6\u898f\u683c\u964d\u7d1a\uff0c\u90fd\u6703\u8b93\u5149\u8870\u63d0\u65e9\u767c\u751f\u3002<\/li>\n<\/ol>\n<p>\u6b64\u5916\u9084\u6709\u4e00\u500b\u5bb9\u6613\u88ab\u6df7\u6dc6\u7684\u73fe\u8c61\uff1a\u983b\u9583\u3002\u7576LED\u4f7f\u752860Hz\u4ea4\u6d41\u96fb\u4e14\u9a45\u52d5\u96fb\u8def\u54c1\u8cea\u4e0d\u4f73\u6642\uff0c\u4eae\u5ea6\u6703\u96a8\u96fb\u6d41\u65b9\u5411\u6bcf\u79d2\u6ce2\u52d5120\u6b21\uff0c\u9019\u7a2e\u9583\u720d\u96d6\u7136\u4e0d\u662f\u5149\u8870\uff0c\u4f46\u540c\u6a23\u6703\u5f71\u97ff\u4f7f\u7528\u9ad4\u9a57\uff0c\u9577\u671f\u4e0b\u4f86\u4e5f\u5c0d\u773c\u775b\u9020\u6210\u8ca0\u64d4\u3002<\/p>\n<h2>LED \u71c8\u5be6\u969b\u53ef\u4ee5\u7528\u591a\u4e45\uff1f<\/h2>\n<p>\u4f60\u4ee5\u70baLED\u71c8\u5177\u6a19\u793a\u7684\u300c\u58fd\u547d50\uff0c000\u5c0f\u6642\u300d\u5c31\u662f\u5be6\u969b\u58de\u6389\u7684\u6642\u9593\u55ce\uff1f\u5176\u5be6\u5b83\u6307\u7684\u662f\u4eae\u5ea6\u8870\u6e1b\u5230\u4e00\u5b9a\u6bd4\u4f8b\u7684\u6642\u9593\uff0c\u901a\u5e38\u662f\u8870\u6e1b\u81f3\u521d\u59cb\u4eae\u5ea6\u768470%\uff08\u696d\u754c\u7a31\u70baL70\u6a19\u6e96\uff09\u3002\u63db\u53e5\u8a71\u8aaa\uff0c50\uff0c000\u5c0f\u6642\u5f8c\u71c8\u9084\u6703\u4eae\uff0c\u53ea\u662f\u5269\u4e0b\u4e03\u6210\u4eae\u5ea6\u3002<\/p>\n<p>50\uff0c000\u5c0f\u6642\u7684\u58fd\u547d\u5230\u5e95\u53ef\u4ee5\u7528\u591a\u4e45\uff1f\u5982\u679c\u6bcf\u5929\u958b\u71c810\u5c0f\u6642\uff0c\u5927\u7d04\u53ef\u752813.7\u5e74\uff1b\u82e5\u662f\u6bcf\u5929\u53ea\u958b5\u5c0f\u6642\uff0c\u7406\u8ad6\u4e0a\u80fd\u649027\u5e74\u3002\u9019\u500b\u6642\u9593\u662f\u5178\u578b\u767d\u71be\u71c8\u58fd\u547d\u768450\u500d\u3001\u9e75\u7d20\u71c8\u768420-25\u500d\u3002<\/p>\n<p>\u4f46\u7406\u60f3\u5f88\u8c50\u6eff\uff0c\u73fe\u5be6\u537b\u9aa8\u611f\u3002\u884c\u653f\u9662\u6d88\u4fdd\u8655\u66fe\u6aa2\u6e2c\u5e02\u552eLED\u71c8\u6ce1\uff0c\u767c\u73fe\u8d85\u904e\u4e09\u6210\u7522\u54c1\u58fd\u547d\u4e0d\u5408\u683c\uff0c\u751a\u81f3\u6709\u71c8\u6ce1\u9023\u6a19\u793a\u6642\u9593\u7684\u56db\u5206\u4e4b\u4e00\u90fd\u6490\u4e0d\u5230\u3002\u4e3b\u56e0\u9084\u662f\u56de\u5230\u524d\u9762\u8b1b\u7684\uff1a\u9a45\u52d5\u54c1\u8cea\u5dee\u3001\u6563\u71b1\u8a2d\u8a08\u721b\u3001\u7528\u6599\u7701\u6210\u672c\u3002<\/p>\n<p>\u4e0d\u904e\u82e5\u6311\u9078\u512a\u8cea\u7522\u54c1\uff0c\u4e00\u76deLED\u71c8\u5177\u5728\u4e0d\u66f4\u63db\u5149\u6e90\u7684\u60c5\u6cc1\u4e0b\u7528\u4e0a10-20\u5e74\u4e26\u975e\u5929\u65b9\u591c\u8b5a\u2014\u2014\u53ea\u8981\u4f60\u9858\u610f\u591a\u82b1\u4e00\u9ede\u9322\u8cb7\u6709\u53e3\u7891\u7684\u54c1\u724c\uff0c\u800c\u4e0d\u662f\u8caa\u4fbf\u5b9c\u8cb7\u4f86\u8def\u4e0d\u660e\u7684\u96dc\u724c\u8ca8\u3002<\/p>\n<h2>\u600e\u9ebc\u5224\u65b7\u5bb6\u88e1\u7684 LED 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