{"id":183,"date":"2016-05-07T13:36:49","date_gmt":"2016-05-07T13:36:49","guid":{"rendered":""},"modified":"2016-05-07T21:38:35","modified_gmt":"2016-05-07T13:38:35","slug":"%e4%b8%8d%e5%90%8c%e5%9f%ba%e6%9d%bf1w%e7%a1%85%e8%a1%ac%e5%ba%95%e8%93%9d%e5%85%89led%e8%80%81%e5%8c%96%e6%80%a7%e8%83%bd%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=183","title":{"rendered":"\u4e0d\u540c\u57fa\u677f1W\u7845\u886c\u5e95\u84dd\u5149LED\u8001\u5316\u6027\u80fd\u7814\u7a76"},"content":{"rendered":"

\n\t\u3000\u3000GaN\u6750\u6599\u81ea20\u4e16\u7eaa90\u5e74\u4ee3\u4ee5\u6765\u9010\u6e10\u5728\u663e\u793a\u3001\u6307\u793a\u3001\u80cc\u5149\u548c\u56fa\u6001\u7167\u660e<\/font>\u7b49\u9886\u57df\u5e7f\u6cdb\u5e94\u7528\uff0c\u5df2\u5f62\u6210\u5de8\u5927\u7684\u5e02\u573a\u3002\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u4e09\u79cd\u886c\u5e95(\u84dd\u5b9d\u77f3\u3001\u78b3\u5316\u7845\u548c\u7845)\u4e0a\u5236\u5907\u7684\u6c2e\u5316\u9553(GaN)\u57fa\u53d1\u5149\u4e8c\u6781\u7ba1(LED<\/font>)\u5747\u5df2\u5b9e\u73b0\u5546\u54c1\u5316\u3002\u8fd1\u51e0\u5e74\u6765\uff0c\u7845\u886c\u5e95GaN\u57faLED\u6280\u672f\u5907\u53d7\u5173\u6ce8\u3002\u56e0\u4e3a\u7845(Si)\u886c\u5e95\u5177\u6709\u6210\u672c\u4f4e\u3001\u6676\u4f53\u5c3a\u5bf8\u5927\u3001\u6613\u52a0\u5de5\u548c\u6613\u5b9e\u73b0\u5916\u5ef6\u819c\u7684\u8f6c\u79fb\u7b49\u4f18\u70b9\uff0c\u5728\u529f\u7387\u578bLED\u5668\u4ef6\u5e94\u7528\u65b9\u9762\u5177\u6709\u4f18\u826f\u7684\u6027\u80fd\u4ef7\u683c\u6bd4\u3002<\/p>\n

\n\t\u3000\u3000\u5f88\u591a\u7814\u7a76\u7ec4\u5728Si\u886c\u5e95\u4e0a\u751f\u957f\u4e86GaN\u5916\u5ef6\u819c\u5e76\u4e14\u6709\u4e9b\u83b7\u5f97\u4e86\u5668\u4ef6\u6216\u8005\u5bf9Si\u57faGaN\u76f8\u5173\u6027\u80fd\u8fdb\u884c\u4e86\u7814\u7a76\u3002\u5728LED\u7684\u5236\u5907\u8fc7\u7a0b\u4e2d\uff0c\u5c06GaN\u8584\u819c\u8f6c\u79fb\u5230\u65b0\u7684\u652f\u6491\u57fa\u677f\u4e0a\u5236\u5907\u5782\u76f4\u7ed3\u6784\u7684\u5668\u4ef6\uff0c\u83b7\u5f97\u4e86\u6bd4\u540c\u4fa7\u7ed3\u6784\u5668\u4ef6\u66f4\u4f18\u826f\u7684\u5149\u7535\u6027\u80fd\u3002<\/p>\n

\n\t\u3000\u3000\u672c\u6587\u5c06Si\u886c\u5e95\u4e0a\u751f\u957f\u7684GaN\u5916\u5ef6\u819c\u901a\u8fc7\u7535\u9540\u7684\u65b9\u6cd5\u8f6c\u79fb\u5230\u4e86\u94dc\u652f\u6491\u57fa\u677f\u3001\u94dc\u94ec\u652f\u6491\u57fa\u677f\u4ee5\u53ca\u901a\u8fc7\u538b\u710a\u7684\u65b9\u6cd5\u8f6c\u79fb\u5230Si\u652f\u6491\u57fa\u677f\u4e0a\uff0c\u83b7\u5f97\u4e86\u5782\u76f4\u7ed3\u6784\u53d1\u5149\u5668\u4ef6\uff0c\u5e76\u5bf9\u4e09\u79cd\u6837\u54c1\u8fdb\u884c\u4e86\u8001\u5316\u5bf9\u6bd4\u7814\u7a76\u3002<\/p>\n

\n\t\u3000\u3000\u5b9e\u9a8c<\/strong><\/p>\n

\n\t\u3000\u3000\u5b9e\u9a8c\u7528\u7684\u5916\u5ef6\u7247\u662f\u5728\u7845(111)\u886c\u5e95\u4e0a\u7528MOCVD<\/font>\u65b9\u6cd5\u751f\u957f\u76842in(50.8mm)\u7684\u84dd\u5149InGaN\/GaN\u591a\u91cf\u5b50\u9631\u5916\u5ef6\u7247\uff0c\u5176\u82af\u7247\u5c3a\u5bf8\u4e3a1000Lm @ 1000Lm\uff0c\u751f\u957f\u65b9\u6cd5\u5df2\u6709\u62a5\u9053\u3002\u5b9e\u9a8c\u51c6\u5907\u540c\u7089\u751f\u957f\u7684\u5916\u5ef6\u7247\u4e09\u7247\uff0c\u5176\u4e2d\u4e00\u7247\u7528\u538b\u710a\u7684\u6280\u672f\u53ca\u5316\u5b66\u8150\u8680\u7684\u65b9\u6cd5\u5c06GaN\u5916\u5ef6\u819c\u8f6c\u79fb\u81f3Si\u57fa\u677f\u4e0a\u5e76\u83b7\u5f97\u53d1\u5149\u5668\u4ef6\uff0c\u79f0\u4e3a\u6837\u54c1A\uff0c\u53e6\u5916\u4e24\u7247\u7528\u7535\u9540\u53ca\u5316\u5b66\u8150\u8680\u7684\u65b9\u6cd5\u5c06GaN\u5916\u5ef6\u819c\u5206\u522b\u8f6c\u79fb\u5230\u7535\u9540\u7684\u94dc\u57fa\u677f\u548c\u7535\u9540\u7684\u94dc\u94ec\u57fa\u677f\u4e0a\u5e76\u83b7\u5f97\u53d1\u5149\u5668\u4ef6\uff0c\u5206\u522b\u79f0\u4e3a\u6837\u54c1B\u3001\u6837\u54c1C\u3002\u4e09\u79cd\u6837\u54c1\u9664\u4e86\u5916\u5ef6\u819c\u8f6c\u79fb\u65b9\u5f0f\u53ca\u652f\u6491\u57fa\u677f\u4e0d\u4e00\u6837\u5916\uff0c\u5176\u4ed6\u5668\u4ef6\u5236\u4f5c\u5de5\u827a\u90fd\u662f\u4e00\u81f4\u7684\u3002<\/p>\n

\n\t\u3000\u3000\u7531\u4e8e\u540c\u7c7b\u6837\u54c1\u4e2a\u4f53\u4e4b\u95f4\u7a0d\u6709\u5dee\u5f02\uff0c\u56e0\u6b64\u5bf9\u6837\u54c1A\uff0cB\uff0cC\u8fdb\u884c\u521d\u6d4b\uff0c\u5206\u522b\u9009\u51fa\u6709\u4ee3\u8868\u6027\u7684\u82af\u7247\u8fdb\u884c\u5b9e\u9a8c\u53ca\u6d4b\u8bd5\u3002\u6bcf\u79cd\u82af\u7247\u90fd\u4e3a\u88f8\u82af\u5c01\u88c5\u3002\u901a\u5e38\u5c3a\u5bf8\u4e3a1000Lm @ 1000Lm\u7684\u82af\u7247\u5de5\u4f5c\u7535\u6d41\u4e3a350mA\uff0c\u4e3a\u4e86\u52a0\u901f\u8001\u5316\uff0c\u5bf9\u6837\u54c1A\uff0cB\uff0cC\u5e38\u6e29\u4e0b\u901a\u76f4\u6d41\u7535\u6d41900mA\u3002\u7528\u7535\u6e90KEITHLEY2635\u548c\u5149\u8c31\u4eeaCompactArraySpectrometer(CAS)140CT\u6d4b\u8bd5\u4e86\u5404\u6837\u54c1\u8001\u5316\u524d\u540e\u7684\u7535\u6d41-\u7535\u538b(I-V)\u7279\u6027\u66f2\u7ebf\u3001\u7535\u81f4\u53d1\u5149(EL)\u5149\u8c31\u3001\u5404\u6837\u54c1\u5728\u5404\u7535\u6d41\u4e0b\u7684\u76f8\u5bf9\u5149\u5f3a\u7b49\u3002<\/p>\n

\n\t\u3000\u3000\u7ed3\u679c\u4e0e\u8ba8\u8bba<\/strong><\/p>\n

\n\t\u3000\u3000I-V\u7279\u6027\u5206\u6790<\/p>\n

\n\t\u3000\u3000\u88681\u4e3a\u4e09\u79cd\u6837\u54c1\u8001\u5316\u524d\u3001\u8001\u531680\uff0c150\u548c200h\u7684Vf\u548cIr\u503c\uff0c\u8001\u5316\u6761\u4ef6\u4e3a\u5e38\u6e29900mA\uff0c\u5176\u4e2dVf\u4e3a350mA\u4e0b\u7684\u7535\u538b\u503c\uff0cIr\u4e3a\u53cd\u541110V\u4e0b\u7684\u6f0f\u7535\u6d41\u503c\uff0c\u901a\u5e38\u53cd\u5411\u6f0f\u7535\u6d41Ir\u5728\u53cd\u54115V\u4e0b\u6d4b\u91cf\uff0c\u4e3a\u6bd4\u8f83\u7ed3\u679c\uff0c\u9009\u62e9\u66f4\u82db\u523b\u7684\u6761\u4ef6\uff0c\u5728\u53cd\u541110V\u4e0b\u6d4b\u91cf\u3002\u56fe1\u662f\u4e09\u79cd\u6837\u54c1\u8001\u5316\u524d\u3001\u8001\u531680\uff0c150\u548c200h\u540e\u7684I-V\u7279\u6027\u66f2\u7ebf\uff0c\u5206\u522b\u4e3a\u56fe1(a)~(d)\u3002\u56fe1(a)\u663e\u793a\u4e86A\uff0cB\uff0cC\u4e09\u79cd\u6837\u54c1\u5728\u8001\u5316\u524d\u90fd\u6709\u8f83\u597d\u7684I-V\u7279\u6027\uff0c\u5176\u5f00\u542f\u7535\u538b\u57282.5V\u5de6\u53f3\uff0c\u53cd\u541110V\u4e0b\u7535\u6d41\u90fd\u572810-9A\u6570\u91cf\u7ea7\u3002\u8001\u5316200h\u540e\u4e09\u79cd\u6837\u54c1\u5728\u53cd\u541110V\u4e0b\u5176\u6f0f\u7535\u6d41Ir\u90fd\u6bd4\u8001\u5316\u524d\u660e\u663e\u589e\u52a0\u3002\u88681\u8bf4\u660e\u4e86\u7ecf\u5927\u7535\u6d41200h\u8001\u5316\u540e\u76f8\u540c\u53cd\u538b(-10V)\u4e0bB\u6837\u54c1\u7684\u6f0f\u7535\u6d41\u6700\u5c0f\uff0cA\u6837\u54c1\u6b21\u4e4b\uff0cC\u6837\u54c1\u6700\u5927\uff0c\u800c\u4e14\u968f\u7740\u8001\u5316\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u4e09\u79cd\u6837\u54c1\u5728\u76f8\u540c\u53cd\u538b\u4e0b\u7684\u6f0f\u7535\u6d41\u5dee\u522b\u8d8a\u6765\u8d8a\u5927\u3002InGaNMQWLED\u5728\u8001\u5316\u540e\u6b63\u5411\u7535\u538b\u7a0d\u6709\u5347\u9ad8\uff0c\u662f\u56e0\u4e3a\u5927\u7535\u6d41\u957f\u65f6\u95f4\u8001\u5316\u4f7f\u5f97\u88f8\u9732\u7684n\u7535\u6781(\u94dd)\u5c40\u90e8\u6c27\u5316\u4ece\u800c\u5bfc\u81f4\u63a5\u89e6\u7535\u963b\u53d8\u5927\u9020\u6210\u3002\u8001\u5316\u540e\u6f0f\u7535\u53d8\u5927\u7684\u539f\u56e0\u4e3a\uff1aInGaNLEDpn\u7ed3\u8017\u5c3d\u5c42\u7684\u5bbd\u5ea6\u4e3b\u8981\u7531p\u578b\u5c42\u8f7d\u6d41\u5b50\u6d53\u5ea6\u51b3\u5b9a\uff0c\u82af\u7247\u7ecf\u8fc7\u5927\u7535\u6d41\u957f\u65f6\u95f4\u8001\u5316\u540e\uff0c\u7531\u4e8eMg-H\u590d\u5408\u4f53\u7684\u5206\u89e3\uff0c\u53d7\u4e3bMg\u88ab\u91cd\u6fc0\u6d3b\uff0c\u4f7f\u5f97p\u578b\u8f7d\u6d41\u5b50\u6d53\u5ea6\u5347\u9ad8\uff0c\u5bfc\u81f4\u8017\u5c3d\u5c42\u53d8\u7a84\uff0c\u53cd\u5411\u504f\u7f6e\u65f6\u52bf\u5792\u533a\u53d8\u8584\uff0c\u96a7\u9053\u51fb\u7a7f\u6210\u5206\u589e\u591a\uff0c\u53cd\u5411\u7535\u6d41\u589e\u52a0\uff1b\u53e6\u5916\uff0c\u82af\u7247\u7ecf\u8fc7\u5927\u7535\u6d41\u957f\u65f6\u95f4\u8001\u5316\u540e\uff0c\u91cf\u5b50\u9631\u533a\u7f3a\u9677\u5bc6\u5ea6\u589e\u52a0\uff0c\u53cd\u5411\u504f\u7f6e\u65f6\u6709\u7f3a\u9677\u548c\u9677\u9631\u8f85\u52a9\u96a7\u7a7f\u5f15\u8d77\u6f0f\u7535\u6d41\uff0cB\uff0cA\uff0cC\u4e09\u79cd\u6837\u54c1\u70ed\u5bfc\u7387\u4f9d\u6b21\u964d\u4f4e\uff0c\u6240\u4ee5\u5728\u8001\u5316\u65f6\u4ea7\u751f\u7684\u7f3a\u9677\u548c\u9677\u9631\u5bc6\u5ea6\u4f9d\u6b21\u964d\u4f4e\uff0c\u56e0\u6b64\u5728\u76f8\u540c\u53cd\u538b\u4e0b\u4e09\u79cd\u6837\u54c1\u6f0f\u7535\u6d41\u4f9d\u6b21\u589e\u5927(\u5982\u88681\u548c\u56fe1\u6240\u793a)\u3002<\/p>\n

\n\t\"\u4e0d\u540c\u57fa\u677f1W\u7845\u886c\u5e95\u84dd\u5149LED\u8001\u5316\u6027\u80fd\u7814\u7a76\"<\/p>\n

\n\t\u56fe1\u4e09\u79cd\u6837\u54c1\u8001\u5316\u524d\u540eI-V\u7279\u6027\u66f2\u7ebf<\/p>\n

\n\t\"\u4e0d\u540c\u57fa\u677f1W\u7845\u886c\u5e95\u84dd\u5149LED\u8001\u5316\u6027\u80fd\u7814\u7a76\"\u3000<\/font><\/strong><\/p>\n

\n\t\u88681\u8001\u5316\u524d\u540e\u4e09\u79cd\u6837\u54c1\u7684Vf\u503c\u548cIr\u503c<\/p>\n

\n\t\u3000\u3000EL\u5149\u8c31\u5206\u6790<\/strong><\/p>\n

\n\t\u3000\u3000\u56fe2\u662f\u4e09\u79cd\u6837\u54c1\u5e38\u6e29\u4e0b900mA\u6301\u7eed\u8001\u5316168h\u524d\u540e\u76841\uff0c10\uff0c100\uff0c500\uff0c800\uff0c1000\u548c1200mA\u4e0b\u7684\u7535\u81f4\u53d1\u5149(EL)\u5149\u8c31\u56fe[\u56fe2(a1)~(a3)]\u4ee5\u53ca\u4e09\u79cd\u6837\u54c1\u8001\u5316\u524d\u540e\u7684EL\u6ce2\u957f\u968f\u7535\u6d41\u7684\u53d8\u5316\u5173\u7cfb\u56fe[\u56fe2(b1)~(b3)]\uff0c\u56fe\u4e2d\u5b9e\u7ebf\u8868\u793a\u8001\u5316\u524d\u7684\u5149\u8c31\uff0c\u865a\u7ebf\u8868\u793a\u8001\u5316\u540e\u7684\u5149\u8c31\u3002\u56fe2(a1)~(a3)\u5c55\u793a\u4e86\u7ecf\u8fc7\u5f52\u4e00\u5316\u5904\u7406\u8001\u5316\u524d\u540e\u7684EL\u5149\u8c31\uff0c\u4e09\u79cd\u6837\u54c1\u8001\u5316\u524d\u540e\u5404\u7535\u6d41\u4e0b\u7684EL\u8c31\u6ce2\u5f62\u9664\u4e86\u5927\u7535\u6d41\u4e0b\u5cf0\u503c\u6ce2\u957f\u6709\u6240\u7ea2\u79fb\u5916\u90fd\u6ca1\u6709\u660e\u663e\u53d8\u5316\u3002\u56fe2(b1)~(b3)\u5c55\u793a\u4e86\u8001\u5316\u524d\u540e\u4e09\u79cd\u6837\u54c1\u7684\u6ce2\u957f\u968f\u7535\u6d41\u7684\u53d8\u5316\u6709\u660e\u663e\u5dee\u522b\uff0c\u5176\u4e2dB\u6837\u54c1\u8001\u5316\u524d\u540e\u7684\u6ce2\u957f\u968f\u7535\u6d41\u7684\u53d8\u5316\u5173\u7cfb\u51e0\u4e4e\u4e00\u81f4\uff0c\u53ea\u662f\u8001\u5316\u540e\u540c\u7b49\u7535\u6d41\u4e0b\u5176\u6ce2\u957f\u7a0d\u6709\u589e\u52a0\u3002A\uff0cB\uff0cC\u4e09\u79cd\u6837\u54c1\u7531\u4e8e\u57fa\u677f\u70ed\u5bfc\u7387\u6709\u5dee\u522b\uff0c\u5728\u8001\u5316\u65f6\u5404\u6837\u54c1\u7684\u7ed3\u6e29\u4e0d\u4e00\u6837\uff0c\u6240\u4ee5\u8001\u5316\u540e\u76f8\u540c\u7535\u6d41\u4e0b\u7684\u6ce2\u957f\u6f02\u79fbC\u6837\u54c1\u6700\u5927\uff0cA\u6837\u54c1\u6b21\u4e4b\uff0cB\u6837\u54c1\u6700\u5c0f\u3002\u53e6\u5916\uff0c\u7531\u4e8e\u4e09\u79cd\u6837\u54c1\u57fa\u677f\u6750\u8d28\u4ee5\u53ca\u82af\u7247\u8f6c\u79fb\u65b9\u6cd5\u4e0d\u4e00\u6837\uff0c\u4f7f\u5f97GaN\u5916\u5ef6\u819c\u8f6c\u79fb\u540e\u5728\u65b0\u7684\u57fa\u677f\u4e0a\u53d7\u5230\u7684\u5e94\u529b\u72b6\u51b5\u4e0d\u4e00\u6837\u3002\u6587\u732e\u7814\u7a76\u8868\u660e\uff0cGaN\u4ece\u7845\u886c\u5e95\u4e0a\u901a\u8fc7\u538b\u710a\u548c\u5316\u5b66\u8150\u8680\u8f6c\u79fb\u5230\u65b0\u7684\u7845\u57fa\u677f\u4e0a\u540e\u6574\u4e2aGaN\u5c42\u53d7\u5230\u7684\u5f20\u5e94\u529b\u51cf\u5c0f\uff0c\u91cf\u5b50\u9631InGaN\u5c42\u53d7\u5230\u7684\u538b\u5e94\u529b\u589e\u5927\u3002\u7528\u7535\u9540\u7684\u65b9\u6cd5\u5b9e\u73b0\u8584\u819c\u8f6c\u79fb\u7684GaN\u5e94\u529b\u677e\u5f1b\u66f4\u52a0\u5f7b\u5e95\uff0c\u4f7f\u5f97\u91cf\u5b50\u9631\u53d7\u5230\u7684\u538b\u5e94\u529b\u66f4\u5927\uff0c\u6240\u4ea7\u751f\u7684\u6781\u5316\u7535\u573a\u66f4\u5927\uff0c\u4ece\u800c\u5bfc\u81f4\u80fd\u5e26\u503e\u659c\u66f4\u5927\uff0c\u56e0\u6b64\u8f7d\u6d41\u5b50\u590d\u5408\u65f6\u91ca\u653e\u5149\u5b50\u7684\u80fd\u91cf\u964d\u4f4e\uff0c\u8868\u73b0\u4e3aEL\u6ce2\u957f\u66f4\u957f\u3002\u56e0\u6b64\uff0c\u8001\u5316\u524d\u540eEL\u8c31\u4e2d\u538b\u710a\u5728\u7845\u57fa\u677f\u4e0a\u7684A\u6837\u54c1\u6ce2\u957f\u6700\u77ed\uff0cC\u6837\u54c1\u6b21\u4e4b\uff0cB\u6837\u54c1\u6700\u957f\uff0c\u4e14B\u6837\u54c1\u548cC\u6837\u54c1\u975e\u5e38\u63a5\u8fd1\u3002\u56fe2\u8fd8\u53cd\u6620\u4e86\u8001\u5316\u524d\u540e\u4ece\u5c0f\u7535\u6d41\u5230\u5927\u7535\u6d41\u4e0bB\u6837\u54c1\u7684\u6ce2\u957f\u7ea2\u79fb\u6700\u5927\uff0c\u8fd9\u53ef\u80fd\u4e0e\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u6709\u5173\uff0c\u4e00\u65b9\u9762\u7ed3\u6e29\u5347\u9ad8\u4f7f\u5f97GaN\u7981\u5e26\u5bbd\u5ea6\u53d8\u5c0f\u5f15\u8d77\u6ce2\u957f\u7ea2\u79fb\uff0c\u53e6\u4e00\u65b9\u9762\u7531\u4e8eB\u6837\u54c1\u5e94\u529b\u677e\u5f1b\u6700\u5f7b\u5e95\uff0c\u56e0\u6b64B\u6837\u54c1\u91cf\u5b50\u9631\u53d7\u5230\u7684\u538b\u5e94\u529b\u6700\u5927\uff0c\u6240\u4ee5B\u6837\u54c1\u591a\u91cf\u5b50\u9631\u533a\u7684\u6781\u5316\u6548\u5e94\u6700\u5f3a\uff0c\u6781\u5316\u6548\u5e94\u4ea7\u751f\u5f3a\u7684\u5185\u5efa\u7535\u573a\uff0c\u6b64\u7535\u573a\u5bfc\u81f4\u663e\u8457\u7684\u91cf\u5b50\u9650\u5236\u65af\u5854\u514b(Stark)\u6548\u5e94\uff0c\u5f15\u8d77\u53d1\u5149\u6ce2\u957f\u7684\u7ea2\u79fb\u3002<\/p>\n

\n\t\"\u4e0d\u540c\u57fa\u677f1W\u7845\u886c\u5e95\u84dd\u5149LED\u8001\u5316\u6027\u80fd\u7814\u7a76\"\u3000<\/span><\/p>\n

\n\t\u56fe2\u4e09\u79cd\u6837\u54c1900mA\u5e38\u6e29\u8001\u5316168h\u524d\u540e\u7684EL\u8c31\u56fe[(a1)~(a3)]\u53ca\u8001\u5316\u524d\u540e\u4e09\u79cd\u6837\u54c1\u6ce2\u957f\u968f\u7535\u6d41\u7684\u53d8\u5316\u5173\u7cfb[(b1)~(b3)]<\/p>\n

\n\t\u3000\u3000\u529f\u7387-\u7535\u6d41(L-I)\u5173\u7cfb\u5206\u6790<\/p>\n

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\n\t\"\u4e0d\u540c\u57fa\u677f1W\u7845\u886c\u5e95\u84dd\u5149LED\u8001\u5316\u6027\u80fd\u7814\u7a76\"<\/p>\n

\n\t\u56fe3\u3001350mA\u7535\u6d41\u4e0b\u76f8\u5bf9\u5149\u5f3a\u968f\u5e38\u6e29900mA\u8001\u5316\u540e\u968f\u65f6\u95f4\u7684\u53d8\u5316\u5173\u7cfb(\u4ee5\u8001\u5316\u524d\u5149\u5f3a\u4e3a100%)<\/p>\n

\n\t\u3000\u3000\u7ed3\u8bba<\/strong><\/p>\n

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