{"id":25589,"date":"2024-06-19T00:00:54","date_gmt":"2024-06-18T16:00:54","guid":{"rendered":"https:\/\/techclass.wfjydl.com\/?p=25589"},"modified":"2025-11-13T14:49:42","modified_gmt":"2025-11-13T06:49:42","slug":"%e4%bb%80%e4%b9%88%e6%98%afled%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/techclass.wfjydl.com\/knowledge\/opto-electronics\/led\/led-basic\/15933","title":{"rendered":"\u4ec0\u4e48\u662fLED\uff1f"},"content":{"rendered":"<div id=\"keypoint-led\" class=\"keypoint indent\">\n<h4>\u672c\u6587\u7684\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fbLED\u662f\u201c<strong>Light\u00a0Emitting\u00a0Diode<\/strong>\u201d\u7684\u9996\u5b57\u6bcd\u7f29\u5199\uff0c\u662f\u4e00\u79cd\u5728\u6ce8\u5165\u7535\u6d41\u65f6\u53d1\u5149\u7684\u534a\u5bfc\u4f53\u3002<\/p>\n<p>\u30fbLED\u53ef\u5c06\u7535\u80fd\u76f4\u63a5\u8f6c\u5316\u4e3a\u5149\u80fd\uff0c\u5177\u6709\u80fd\u6548\u9ad8\u3001\u529f\u8017\u4f4e\u3001\u54cd\u5e94\u901f\u5ea6\u5feb\u7b49\u7279\u70b9\u3002<\/p>\n<\/div>\n<p class=\"toc-title\">\u76ee\u5f55<\/p>\n<ul class=\"toc-list\">\n<li><a href=\"#toc1\">LED\u7684\u7279\u70b9<\/a><\/li>\n<li><a href=\"#toc8\">LED\u7684\u7528\u9014<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>LED\u4f5c\u4e3a\u201c\u53d1\u5149\u7684\u534a\u5bfc\u4f53\u201d\uff0c\u5df2\u7ecf\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6211\u4eec\u751f\u6d3b\u4e2d\u7684\u4f17\u591a\u573a\u666f\uff08\u6bd4\u5982\u6307\u793a\u706f\u3001\u80cc\u5149\u706f\u7b49\uff09\u3002<br \/>\nLED\u662f\u7531Ga\uff08\u9553\uff09\u3001N\uff08\u6c2e\uff09\u3001In\uff08\u94df\uff09\u3001Al\uff08\u94dd\uff09\u3001P\uff08\u78f7\uff09\u3001As\uff08\u7837\uff09\u7b49\u5143\u7d20\u5408\u6210\u7684\u5316\u5408\u7269\uff0c\u8fd9\u4e9b\u6750\u6599\u7684\u7ec4\u6210\u51b3\u5b9a\u53d1\u5149\u7684\u6ce2\u957f\uff08\u53d1\u5149\u989c\u8272\uff09\u3002<br \/>\n1993\u5e74\uff0c\u4ee5\u6c2e\u5316\u9553\u4e3a\u57fa\u6750\u5f00\u53d1\u51fa\u6765\u7684\u9ad8\u4eae\u5ea6\u84dd\u8272LED\u6295\u5165\u4f7f\u7528\uff0c\u8fd9\u4f7f\u5f97\u5168\u5f69LED\u6210\u4e3a\u53ef\u80fd\u3002\u53e6\u5916\uff0c\u901a\u8fc7\u5c06\u84dd\u8272LED\u4e0e\u9ec4\u8272\u8367\u5149\u4f53\u76f8\u7ec4\u5408\uff0c\u5b9e\u73b0\u4e86\u53d1\u51fa\u767d\u8272\u5149\u7684LED\uff0c\u4f7f\u5f97LED\u5728\u7167\u660e\u5e94\u7528\u4e2d\u4e5f\u5907\u53d7\u77a9\u76ee\u3002<br \/>\n\u76ee\u524d\uff0c\u5305\u62ec\u666e\u901a\u5bb6\u7528\u7684\u706f\u6ce1\u5f62LED\u706f\u5728\u5185\uff0c\u5177\u6709\u51fa\u8272\u8282\u80fd\u6548\u679c\u7684LED\u7167\u660e\u5728\u8bbe\u65bd\u7167\u660e\u548c\u6237\u5916\u7167\u660e\u7b49\u4f17\u591a\u9886\u57df\u4e2d\u7684\u9700\u6c42\u6b63\u5728\u8fc5\u901f\u6269\u5927\u3002<\/p>\n<h2 id=\"toc1\">\u220e LED\u7684\u7279\u70b9<\/h2>\n<h3 id=\"toc2\">\u2460 \u5bff\u547d\u957f<\/h3>\n<p>LED\u7684\u4f7f\u7528\u5bff\u547d\u6bd4\u767d\u70bd\u706f\u548c\u8367\u5149\u706f\u66f4\u957f\uff0c\u66f4\u6362\u548c\u7ef4\u62a4\u6210\u672c\u66f4\u4f4e\u3002LED\u4e0d\u4f1a\u5728\u5176\u5230\u5bff\u547d\u65f6\u7a81\u7136\u4e0d\u53d1\u5149\uff0c\u800c\u662f\u5176\u7167\u5ea6\u4f1a\u9010\u6e10\u4e0b\u964d\uff0c\u56e0\u6b64\u5c06\u201c\u5149\u8870\u8fbe\u5230\u521d\u59cb\u4eae\u5ea6\u768470%\u65f6\u6240\u7528\u7684\u65f6\u95f4\u201d\u5b9a\u4e49\u4e3a\u7167\u660e\u706f\u5177\u7684\u4f7f\u7528\u5bff\u547d\u3002<br \/>\n\u3010\u7167\u660e\u5bff\u547d\u6bd4\u8f83\u3011<\/p>\n<div class=\"tbl_wrap\">\n<table class=\"tbl_nml\">\n<tbody>\n<tr>\n<th>\u767d\u70bd\u706f\u6ce1<\/th>\n<th>\u8367\u5149\u706f<\/th>\n<th>LED\u7167\u660e<\/th>\n<\/tr>\n<tr>\n<td>1,000\uff5e<br \/>\n2,000\u5c0f\u65f6<\/td>\n<td>6,000\uff5e<br \/>\n12,000\u5c0f\u65f6<\/td>\n<td><strong>\u7ea640,000\u5c0f\u65f6<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 id=\"toc3\">\u2461 \u529f\u8017\u4f4e\uff0c\u66f4\u8282\u80fd<\/h3>\n<p>LED\u5177\u6709\u51fa\u8272\u7684\u53d1\u5149\u6548\u7387\uff0c\u7528\u5f88\u5c11\u7684\u7535\u91cf\u5373\u53ef\u53d1\u51fa\u660e\u4eae\u4e14\u8272\u5f69\u9c9c\u660e\u7684\u706f\u5149\uff0c\u5176\u8282\u80fd\u6548\u679c\u975e\u5e38\u597d\uff0c\u66f4\u52a0\u73af\u4fdd\u3002<\/p>\n<h3 id=\"toc4\">\u2462 \u5c0f\u5de7\u8f7b\u91cf<\/h3>\n<p>\u7531\u4e8eLED\u4e3a\u70b9\u5149\u6e90\uff0c\u5176\u53d1\u5149\u90e8\u4f4d\u5f88\u5c0f\uff0c\u56e0\u6b64\u9002\u7528\u4e8e\u4f17\u591a\u5e94\u7528\uff0c\u5e76\u4e14\u6709\u52a9\u4e8e\u63d0\u9ad8\u5e94\u7528\u4ea7\u54c1\u7684\u8bbe\u8ba1\u7075\u6d3b\u6027\u3002<\/p>\n<h3 id=\"toc5\">\u2463 \u54cd\u5e94\u901f\u5ea6\u5feb<\/h3>\n<p>LED\u662f\u7535\u81f4\u53d1\u5149\u7684\u5668\u4ef6\uff0c\u5176\u54cd\u5e94\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u901a\u7535\u7684\u77ac\u95f4\u5373\u53ef\u70b9\u4eae\u3002\u5229\u7528\u8be5\u7279\u6027\u4f18\u52bf\uff0cLED\u8fd8\u53ef\u7528\u4e8e\u8d85\u9ad8\u901f\u95ea\u70c1\u7684\u663e\u793a\u5668\u3001\u7ea2\u5916\u9065\u63a7\u5668\u4ee5\u53ca\u5229\u7528\u5149\u4fe1\u53f7\u4f20\u8f93\u548c\u63a5\u6536\u6570\u636e\u7684\u53ef\u89c1\u5149\u901a\u4fe1\u7b49\u6280\u672f\u3002<\/p>\n<h3 id=\"toc6\">\u2464 \u4e0d\u6613\u53d7\u4f4e\u6e29\u5f71\u54cd<\/h3>\n<p>\u4e0e\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u4f1a\u53d8\u6697\u7684\u8367\u5149\u706f\u76f8\u6bd4\uff0cLED\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u4e5f\u53ef\u4ee5\u4fdd\u6301\u5176\u4eae\u5ea6\u3002\u5373\u4f7f\u5728\u96f6\u4e0b20\u6444\u6c0f\u5ea6\u7684\u73af\u5883\u4e2d\uff0c\u5176\u53d1\u5149\u6548\u7387\u4e5f\u4e0d\u4f1a\u4e0b\u964d\uff0c\u56e0\u6b64\u8fd8\u9002\u7528\u4e8e\u5bd2\u51b7\u5730\u533a\u548c\u51b0\u7bb1\u7167\u660e\u3002<\/p>\n<h3 id=\"toc7\">\u2465 \u70ed\u5c04\u7ebf\u548c\u7d2b\u5916\u7ebf\u5c11<\/h3>\n<p>\u7531\u4e8e\u53ef\u89c1\u5149LED\u7684\u53d1\u5149\u989c\u8272\u4e2d\u51e0\u4e4e\u4e0d\u542b\u70ed\u5c04\u7ebf\u548c\u7d2b\u5916\u7ebf\uff0c\u56e0\u6b64\u5373\u4f7f\u7167\u5c04\u5728\u5546\u54c1\u548c\u827a\u672f\u54c1\u4e0a\uff0c\u4e5f\u4e0d\u4f1a\u9020\u6210\u892a\u8272\u6216\u52a3\u5316\u7b49\u635f\u574f\u3002\u53e6\u5916\uff0c\u5728\u6237\u5916\u5e94\u7528\u4e2d\uff0cLED\u8fd8\u5177\u6709\u4e0d\u5bb9\u6613\u5438\u5f15\u868a\u866b\u7684\u4f18\u70b9\u3002<\/p>\n<h2 id=\"toc8\">\u220e LED\u7684\u5e94\u7528<\/h2>\n<p>\u9664\u4e86\u4e0a\u8ff0\u7279\u70b9\u5916\uff0cLED\u8fd8\u5177\u6709\u5bb9\u6613\u8fdb\u884c\u9632\u6c34\u52a0\u5de5\u3001\u6297\u51b2\u51fb\u6027\u80fd\u4f18\u5f02\u3001\u4eae\u5ea6\u9ad8\u3001\u65e0\u8bba\u5728\u5ba4\u5185\u8fd8\u662f\u5ba4\u5916\u90fd\u5177\u6709\u826f\u597d\u7684\u89c6\u8ba4\u6027\u7b49\u4f18\u70b9\uff0c\u56e0\u6b64\u5728\u4f17\u591a\u9886\u57df\u4e2d\u5f97\u4ee5\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n<p>\uff1c\u5e38\u89c1\u5e94\u7528\u793a\u4f8b\uff1e<br \/>\n\u706f\u6ce1\u3001\u5bb6\u5ead\/\u8bbe\u65bd\/\u8fd0\u52a8\u7167\u660e\u3001\u663e\u793a\u5668\u3001\u6db2\u6676\u80cc\u5149\uff08\u7535\u89c6\u673a\u3001\u7535\u8111\u3001\u667a\u80fd\u624b\u673a\u7b49\uff09<br \/>\n\u53ef\u7a7f\u6234\u8bbe\u5907\u3001\u533b\u7597\u8bbe\u5907\u3001\u7f8e\u5bb9\u8bbe\u5907\u3001\u690d\u7269\u751f\u957f\u7167\u660e\u3001\u6740\u83cc\u88c5\u7f6e<br \/>\n\u9053\u8def\u706f\u3001\u4ea4\u901a\u4fe1\u53f7\u706f\u3001\u5404\u79cd\u8f66\u8f7d\u706f\u3001\u7535\u8f66\u548c\u516c\u5171\u6c7d\u8f66\u7b49\u516c\u5171\u4ea4\u901a\u5de5\u5177\u7684\u5404\u79cd\u7167\u660e\u548c\u663e\u793a\u5668\u7b49<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-25627\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2024\/06\/led-f01-1.jpg\" alt=\"led-f01\" width=\"1174\" height=\"282\" \/><\/p>\n<h2 class=\"c-ttl-4\" style=\"border-color: #1890ab;\">\u220e\u3010\u8d44\u6599\u4e0b\u8f7d\u3011LED\u5143\u5668\u4ef6\u57fa\u7840<\/h2>\n<div class=\"fbox\">\n<p class=\"c-txt-2 c-txt-2--low\">\u672c\u8d44\u6599\u4e2d\u603b\u7ed3\u4e86LED\u5143\u5668\u4ef6\u7684\u7ed3\u6784\u3001\u7279\u6027\u6570\u636e\u7684\u89e3\u8bfb\u65b9\u6cd5\u3001\u9759\u7535\u7834\u574f\u3001\u70ed\u963b\u4ee5\u53ca\u4f7f\u7528LED\u65f6\u7684\u6ce8\u610f\u4e8b\u9879\u7b49\u5185\u5bb9\u3002<\/p>\n<div class=\"c-block-download__img\">\n<p><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2024\/06\/img_down24_02.png\" alt=\"\u4ec0\u4e48\u662fLED\" \/><\/p>\n<\/div>\n<style>.c-section-download .c-block-download__img {margin-left: 30px;max-width: 260px;}<\/style>\n<\/div>\n<div class=\"c-section-download__btn\"><a class=\"c-btn-1 c-btn-1--large is_link_bottom\" href=\"https:\/\/pages.wfjydl.com\/Tech_download37_CN.html\">\u4e0b\u8f7d<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"\u672c\u6587\u7684\u5173\u952e\u8981\u70b9 \u30fbLED\u662f\u201cLight\u00a0Emitting\u00a0Diode\u201d\u7684\u9996\u5b57\u6bcd\u7f29\u5199\uff0c\u662f\u4e00\u79cd\u5728\u6ce8\u5165\u7535\u6d41\u65f6\u53d1\u5149\u7684\u534a\u5bfc\u4f53\u3002 \u30fbLED\u53ef\u5c06\u7535\u80fd\u76f4\u63a5\u8f6c\u5316\u4e3a\u5149\u80fd\uff0c\u5177\u6709\u80fd\u6548\u9ad8\u3001\u529f\u8017\u4f4e\u3001\u54cd\u5e94\u901f\u5ea6\u5feb\u7b49\u7279\u70b9\u3002 \u76ee\u5f55 LED\u7684\u7279\u70b9 LED\u7684\u7528 [&hellip;]","protected":false},"author":4,"featured_media":25627,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2339],"tags":[],"class_list":["post-25589","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-led-1"],"acf":[],"wps_subtitle":"","_links":{"self":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/25589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/comments?post=25589"}],"version-history":[{"count":5,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/25589\/revisions"}],"predecessor-version":[{"id":25628,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/25589\/revisions\/25628"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/media\/25627"}],"wp:attachment":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/media?parent=25589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/categories?post=25589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/tags?post=25589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}