ï»?!DOCTYPE html> title_temp 电光æºå…‰æ•ˆåè¯è§£é‡?----- 电光æºå…‰æ•ˆåè¯è§£é‡?/title> <meta name="keywords" content="电光æºå…‰æ•ˆåè¯è§£é‡? /> <meta name=" /> <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" /> <meta name="copyright" content="jeanrockefeller.com,广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸,ç‰ˆæƒæ‰€æœ?> <meta name="author" content="jeanrockefeller.com,广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"><link rel="stylesheet" type="text/css" href="/Templates/cn/css/bootstrap.min.css"/> <link href="/Templates/cn/css/Style.css" type="text/css" rel="stylesheet"> <meta http-equiv="Cache-Control" content="no-transform" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head> <link rel="shortcut icon" href="/favicon.ico"/> <link rel="bookmark" href="/favicon.ico"/> <style> body{ -moz-user-select: none; -webkit-user-select: none; -ms-user-select: none; -khtml-user-select: none; user-select: none; } @media (min-width: 768px) and (max-width: 991px) { #MLeft{display:none;} #Mail #MCenter{width: 100%;margin-left: 0px;} #Mail #MCenter #CMail{width: 100%} #Prodlist ul{width: 50%;} #Prodlist .Pimg{width: 100%;height:auto;} #Prodlist .Text{width: 100%}.xiangg_right{float: left;padding: 30px;width:100%;} #Prodlist .tagmore{display: none} #Mail{width: 100%} #CMail .bt .more{display: none} img{display: inline-block!important;} #Prodview .PDesc .PDescinfo{width: 100%;padding: 0px} #Mail #MCenter #CMail #Prodview{padding:15px;} #Prodview .PDesc .PDescBt{margin-left: 0px} .pd_content{display: none}#Prodview .prov_left{width: 100%}#Prodview .Pimg{width: 100%} } @media (min-width: 480px) and (max-width: 767px) { #MLeft{display:none;} #Mail #MCenter{width: 100%;margin-left: 0px;} #Mail #MCenter #CMail{width: 100%} #Prodlist ul{width: 50%;} #Prodlist .Pimg{width: 100%;height:auto;} #Prodlist .Text{width: 100%}.xiangg_right{float: left;padding: 30px;width:100%;} #Prodlist .tagmore{display: none} #Mail{width: 100%} #CMail .bt .more{display: none} img{display: inline-block!important;} #Prodview .PDesc .PDescinfo{width: 100%;padding: 0px} #Mail #MCenter #CMail #Prodview{padding:15px;} #Prodview .PDesc .PDescBt{margin-left: 0px} .pd_content{display: none}#Prodview .prov_left{width: 100%}#Prodview .Pimg{width: 100%} } @media (max-width: 479px) { #MLeft{display:none;} #Mail #MCenter{width: 100%;margin-left: 0px;} #Mail #MCenter #CMail{width: 100%} #Prodlist ul{width: 50%;} #Prodlist .Pimg{width: 100%;height:auto;} #Prodlist .Text{width: 100%}.xiangg_right{float: left;padding: 30px;width:100%;} #Prodlist .tagmore{display: none} #Mail{width: 100%} #CMail .bt .more{display: none} img{display: inline-block!important;} #Prodview .PDesc .PDescinfo{width: 100%;padding: 0px} #Mail #MCenter #CMail #Prodview{padding:15px;} #Prodview .PDesc .PDescBt{margin-left: 0px} .pd_content{display: none}#Prodview .prov_left{width: 100%}#Prodview .Pimg{width: 100%} } @media screen and (max-width: 600px) { #MLeft{display:none;} #Mail #MCenter{width: 100%;margin-left: 0px;} #Mail #MCenter #CMail{width: 100%} #Prodlist ul{width: 50%;} #Prodlist .Pimg{width: 100%;height:auto;} #Prodlist .Text{width: 100%}.xiangg_right{float: left;padding: 30px;width:100%;} #Prodlist .tagmore{display: none} #Mail{width: 100%} #CMail .bt .more{display: none} img{display: inline-block!important;} #Prodview .PDesc .PDescinfo{width: 100%;padding: 0px} #Mail #MCenter #CMail #Prodview{padding:15px;} #Prodview .PDesc .PDescBt{margin-left: 0px} .pd_content{display: none}#Prodview .prov_left{width: 100%}#Prodview .Pimg{width: 100%} } @media screen and (max-width: 600px) { table td:before { content: attr(data-label); float: left; text-transform: uppercase; font-weight: bold; } } </style> <body style=" overflow-x: hidden;"><h1><a href="http://jeanrockefeller.com/">ÊÀ½ç±­¹Ù·½ÍøÒ³°æ</a></h1> <link rel="stylesheet" type="text/css" href="/Templates/cn/css/bootstrap.min.css"/> <link rel="stylesheet" type="text/css" href="/Templates/cn/wap/css/swiper.css"/> <link rel="stylesheet" type="text/css" href="/Templates/cn/wap/css/style.css"/> <link rel="stylesheet" type="text/css" href="/Templates/cn/wap/css/subpage.css"/> <style> .header{width:100%;height:6rem;background:#fff; position:relative;} .head{position:relative;width:100%;height:6rem;text-align:left; box-shadow: 0 1px 2px rgba(9,2,4,.25);line-height:10rem;z-index:99;} .nav{ width:180px; height:28.6rem;position:absolute;right:0;top:6rem;z-index:1; background:#0035ad; opacity:0.9; overflow-x: hidden;display: none} .fixed{width:180px;position:fixed;right:0;top:6rem;z-index:5;overflow-x: hidden;-webkit-overflow-scrolling: touch;display: block} .nav_b{width:180px;margin:0 auto;border-bottom:1px solid #001e62; position:relative;} .nav_b a{display:block;width:100%;font:100 17px/40px 'microsoft yahei';color:#fff;text-indent:60px;} .nav_new{width:100%;background:#0035ad;height:5rem; overflow:hidden; } .nav_new a{display:inline-block;color:#fff;width:32%; text-align:center;font-size:1.4rem;font-family: "microsoft yahei"; line-height:2.5rem;} .banner{width: 100%;position: relative; padding-top:1px;} .swiper-pagination{ padding:0; margin:0;width: 100%!important;text-align: center!important;bottom: 0rem!important;} .swiper-pagination-bullet{width:0.6em!important;height:0.6em!important;background: #fff;opacity: 1!important; border-radius:0.3!important;} .swiper-pagination-bullet-active{ background: #f69c2a !important; } .swiper-container-horizontal>.swiper-pagination .swiper-pagination-bullet{margin:0 0!important;} .swiper-container-horizontal>.swiper-pagination .swiper-pagination-bullet:nth-child(2){margin:0 0.2rem!important;} .swiper-container-horizontal>.swiper-pagination .swiper-pagination-bullet:nth-child(4){margin:0 0.2rem!important;} .nav>li>a{padding: 0px} @media (min-width:1200px) and (max-width: 1920px) { .ssss{display:none;} } @media (min-width: 768px) and (max-width: 991px) { .ssss{display:block;} } @media (min-width: 480px) and (max-width: 767px) { } @media (max-width: 479px) { } @media screen and (max-width: 600px) { ins#newBridge { display: none; } } </style> <div class="ld_head hidden-md hidden-xs hidden-sm"> <div class="top_line"> <div class="big"> <p class="fl">广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸|室内/户外工程照明,è·¯ç¯,景观照明,工厂照明节能改造专å®?/p> <div class="tpline_r fr"> <div class="ld_tsearch fr"> <form name="product_myformsearch" action="/Search.aspx" method="get"> <input type="text" placeholder="å¯è¾“å…¥å…³é”®è¯æœç´¢" id="search" name="keys" style=" padding-left: 21px; outline: none; height: 24px; margin-top: 7px;"> <input id="s_btn" value="" type="submit"> </form> </div> </div> <br /> </div> </div> <div class="ld_top"> <div class="big"> <h1 class="fl"><a href="/"> <img title="广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸|室内/户外工程照明,è·¯ç¯,景观照明,工厂照明节能改造专å®? alt="广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸|室内/户外工程照明,è·¯ç¯,景观照明,工厂照明节能改造专å®? src="/Templates/cn/images/top_logo.jpg" /></a></h1> <div class="ld_nav fr"> <a href="/" title="首页">首页</a> <a href="/About.html" title="关于商å‹">关于商å‹</a> <a href="/ProdClass/ProductClass-3-1.html" title="产å“ä¿¡æ¯">产å“ä¿¡æ¯</a> <a href="/News/NewClass-2-1.html" title="新闻动æ€?>新闻动æ€?/a> <a href="/CibsService/NewClass-17-1.html" title="æœåŠ¡ä¸Žæ”¯æŒ?>æœåŠ¡ä¸Žæ”¯æŒ?/a> <a href="/News/NewClass-6-1.html" title="工程案例">工程案例</a> <a href="/Contact.html" title="è”系我们">è”系我们</a> <div style=" margin-top: 4px; float: right;"></div> </div> <br /> </div> </div> </div> <div id="height_nav"></div> <style>.ld_nav a { padding: 0 16px; }</style> <div class="swiper-pagination"></div> </div> </div> </div> <div id="CFlashAd " class="hidden-md hidden-xs hidden-sm" style="background: url(/Templates/cn/images/news_banner.jpg) no-repeat center 0;height: 250px"></div> <div id="Mail"> <div id="MLeft"> <div id="LeftBk"> <ul class="bt">新闻资讯</ul> <div class="list otherlist"> <ul> <li><a href="/News/NewClass-1-1.html">商勿–°é—»</a></li> <li><a href="/News/NewClass-4-1.html">照明资讯</a></li> <li><a href="/CibsService/ServiceClass-16-1.html">ç¯å…·çŸ¥è¯†</a></li> <li><a href="/CibsService/ServiceClass-15-1.html">æœåŠ¡æŒ‡å—</a></li> <li><a href="/CibsService/ServiceClass-17-1.html">资料下载</a></li></ul> </div> <div class="lf_contact"> <ul class="bt">è”系方å¼</ul> <div class="list contact_list"> <p class="stel">王祥å³?13929249704</p> </div> </div> </div> </div> <div id="MCenter"> <div id="CMail"> <ul class="bt"><span class="more">当å‰ä½ç½®ï¼?a href="/">首页</a> >> > <a href="/CibsService/NewClass-17-1.html">æœåŠ¡ä¸Žæ”¯æŒ?/a> > <a href="/CibsService/ServiceClass-16-1.html">ç¯å…·çŸ¥è¯†</a> </span><img src="/Templates/cn/images/bt_icon.png" />  ç¯å…·çŸ¥è¯†</ul> <div class="pro_slist hidden-lg"><ul> <li><a href="/News/NewClass-1-1.html">商勿–°é—»</a></li> <li><a href="/News/NewClass-4-1.html">照明资讯</a></li> <li><a href="/CibsService/ServiceClass-16-1.html">ç¯å…·çŸ¥è¯†</a></li> <li><a href="/CibsService/ServiceClass-15-1.html">æœåŠ¡æŒ‡å—</a></li> <li><a href="/CibsService/ServiceClass-17-1.html">资料下载</a></li></ul> </div> <div class="Connent Newconent Newconent2"> <h3>电光æºå…‰æ•ˆåè¯è§£é‡?/h3> <div class="RTitle">æ¥æº:商å‹ç…§æ˜Ž å‘布日期:2012-3-26 11:04:00 </div> <STRONG>å…‰æŸ</STRONG>(光通é‡ï¼‰ï¼šç¬¦å·Î¦ï¼?nbsp;å•使µæ˜Žï¼ˆLmï¼‰ï¼Œå…‰æºæ¯ç§’钟所å‘出的总和,简å•的说就是å‘å…‰é‡ã€?<BR><BR><STRONG>光强</STRONG>:符å·I,å•ä½ç¯å…‰ï¼ˆcd),光的强度,在æŸä¸€ç‰¹å®šæ–¹å‘角内所放射的é‡ã€?<BR><BR><STRONG>照度</STRONG>:符å·E,å•ä½å‹’å…‹æ–¯(Lm/m2),å•ä½é¢ç§¯å†…所入射光的é‡ï¼Œä¹Ÿå°±æ˜¯å…‰æŸé™¤ä»¥é¢ç§?m2)所得到的值用æ¥è¡¨ç¤ºæŸä¸€åœºæ‰€çš„æ˜Žäº®åº¦ã€?<BR><BR><STRONG>色温</STRONG>:符å·K,å•ä½å¼€å°”æ–‡ï¼ˆï¼«ï¼‰ï¼Œå½“å…‰æºæ‰€å‘出的光的颜色与“黑体â€åœ¨æŸä¸€æ¸©åº¦ä¸‹è¾å°„çš„é¢œè‰²ç›¸åŒæ—¶ï¼Œâ€œé»‘体â€çš„æ¸©åº¦å°±æˆä¸ºè¯¥å…‰æºçš„色温。“黑体â€çš„æ¸©åº¦è¶Šé«˜ï¼Œå…‰è°±ä¸­è“色的æˆåˆ†åˆ™è¶Šå¤šï¼Œè€Œçº¢è‰²çš„æˆåˆ†åˆ™è¶Šå°‘ï¼Œä¾‹å¦‚ï¼šç™½ç‚½ç¯çš„光色是暖白色,其色温表示为2700K,而日光色è§å…‰ç¯çš„色温表示方法则是6000Kã€?<BR><BR><STRONG>光色</STRONG>:光色实际上就是色温,大致分三类:暖è‰?3300K 中间è‰?300è‡?300K 日光è‰?5300Kã€€ç”±äºŽå…‰çº¿ä¸­å…‰è°±çš„ç»„æˆæœ‰å·®åˆ«ï¼Œå› æ­¤å³ä½¿å…‰è‰²ç›¸åŒï¼Œå…‰çš„æ˜¾è‰²æ€§ä¹Ÿå¯èƒ½ä¸åŒã€?<BR><BR><STRONG>显色æ€?/STRONG>:则上,人造光线应与自然光相åŒï¼Œä½¿ç”¨çš„è‚‰çœ¼èƒ½æ­£ç¡®è¾¨åˆ«äº‹ç‰©çš„é¢œè‰²ã€‚å½“ç„¶ï¼Œè¿™è¦æ ¹æ®ç…§æ˜Žçš„ä½ç½®å’Œç›®çš„而定。光æºå¯¹äºŽç‰©ä½“颜色呈现的程度æˆä¸ºæ˜¾è‰²æ€§ï¼Œé€šå¸¸å«åšâ€œæ˜¾è‰²æŒ‡æ•°â€?Ra)ã€?<BR><BR><STRONG>ç¯å…·æ•ˆçއ</STRONG>:ç¯å…·æ•ˆçŽ‡ï¼ˆä¹Ÿå«å…‰è¾“出系数)是衡é‡ç¯å…·åˆ©ç”¨èƒ½é‡æ•ˆçŽ‡çš„é‡è¦æ ‡å‡†ï¼Œå®ƒæ˜¯ç¯å…·è¾“出的光通é‡ä¸Žç¯å…·å†…å…‰æºè¾“出的光通é‡ä¹‹é—´çš„æ¯”例ã€?<BR><BR><STRONG>å…‰æºæ•ˆçއ</STRONG>:也就是æ¯ä¸€ç“¦ç”µåŠ›æ‰€å‘出的é‡ï¼Œå…¶æ•°å€¼è¶Šé«˜è¡¨ç¤ºå…‰æºçš„æ•ˆçŽ‡æ„ˆé«˜ï¼Œæ‰€ä»¥å¯¹äºŽä½¿ç”¨æ—¶é—´è¾ƒé•¿ä¹‹åœºæ‰€ï¼Œå¦‚åŠžå…¬å®¤èµ°å»Š\é“è·¯\éš§é“等,效率通常是一个é‡è¦çš„考虑因素ã€?<BR><BR><STRONG>亮度</STRONG>:光æºåœ¨æŸä¸€æ–¹å‘上的å•使Е影é¢åœ¨å•ä½ç«‹ä½“角中å射光的数é‡ï¼Œç§°ä¸ºå…‰æºåœ¨æŸä¸€æ–¹å‘的光亮度。符å·ä¸ºL Lï¼di/ds å•ä½ä¸ºcd/m2(åŽå¾·æ‹‰æ¯å¹³æ–¹ç±³ï¼‰ã€?<BR><BR><STRONG>眩光</STRONG>:视野内有亮度æžé«˜çš„物体或强烈的亮度对比,则å¯ä»¥é€ æˆè§†è§‰ä¸èˆ’适称为眩光。眩光å¯ä»¥åˆ†ä¸ºå¤±èƒ½çœ©å…‰å’Œä¸èˆ’适眩光。眩光是影å“照明质é‡çš„é‡è¦å› ç´ ã€?<BR><BR><STRONG>功率因数</STRONG>:电路中有用功率与视在功率(电压与电æµçš„乘积)的比值ã€?<BR><BR><STRONG>å¹³å‡å¯¿å‘½</STRONG>:也就是é¢å®šå¯¿å‘½ï¼Œæ˜¯æŒ?0%çš„ç¯å¤±æ•ˆæ—¶çš„寿命ã€?<BR><BR><STRONG>å…‰æŸè§?/STRONG>:光æŸè§’指的是ç¯å…?/10最大光强之间的夹角ã€?<BR><BR> <br> </div> </div> </div><div style="clear:both"></div></div> <div class="ld_footer hidden-md visible-lg-block hidden-xs hidden-sm"> <hr/> <div class="big"> <div class="ft_left fl"> <a href="/"><img title="广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸|室内/户外工程照明,è·¯ç¯,景观照明,工厂照明节能改造专å®? alt="广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸|室内/户外工程照明,è·¯ç¯,景观照明,工厂照明节能改造专å®? src="/Templates/cn/images/ft_logo.jpg"/></a> <h2>室内外工程照明ç¯å…·åˆ¶é€ å•†</h2> </div> <div class="ft_middle fl"> <h3>热销产å“</h3> <p><a href="/ProdClass/LuDeng-107-1.html">è·¯ç¯</a>|<a href="/ProdClass/JingGuanDeng-108-1.html">景观ç?/a>|<a href="/ProdClass/gaoganlighting-110-1.html">高æ†ç?/a>|<a href="/ProdClass/tingyuandeng-109-1.html">庭院ç?/a>|<a href="/ProdClass/LED-GongKuangDeng-61-1.html">led工矿ç?/a>|<a href="/ProdClass/SuiDaoDeng-103-1.html">éš§é“ç?/a></p> </div> <div class="ft_right fl"> <img class="fl" title="广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸|室内/户外工程照明,è·¯ç¯,景观照明,工厂照明节能改造专å®? alt="广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸|室内/户外工程照明,è·¯ç¯,景观照明,工厂照明节能改造专å®? src="/Templates/cn/images/erlog.png" style="width:94px;height:auto;"/> <p>热线:王祥峰 13929249704</p> <p>Emailï¼?a href="mailto:sales@jeanrockefeller.com">sales@jeanrockefeller.com</a></p> <td style="text-align: center;"> </div> <br/> </div> </div> <div class="ld_copyright hidden-md visible-lg-block hidden-xs hidden-sm"> <div class="big" style=" width: 1134px; overflow: hidden; height: 70px; line-height: 35px; text-align: center;"> <p class="">广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸(<b><a href="/News/NewClass-13-1.html">工程照明</a></b>,<b><a href="/ProdClass/JingGuanDeng-108-1.html">景观照明</a></b>,<b><a href="/ProdClass/LuDeng-107-1.html">è·¯ç¯</a></b>,<a href="/ProdClass/outlighting-115-1.html" target="_blank">LED照明ç½?/a></b>,<b>照明ç¯å…·</b>å“牌专家) ç‰ˆæƒæ‰€æœ?<a href="//beian.miit.gov.cn" target="_blank" rel="nofollow">粤ICPå¤?2059743å?/a>   </p> <p class="">地å€:中国 广东çœ?东莞市å—åŸŽè¡—é“æ±‡é‡‘西一è¡?å?</p><br/> </div> </div> <div class="banquan hidden-lg "> <p class="bq_nav"><a href="/About.html">关于商å‹</a>|<a href="/ProdClass/ProductClass-3-1.html">产å“ä¿¡æ¯</a>|<a href="/News/NewClass-2-1.html">新闻动æ€?/a><br> <a href="/CibsService/NewClass-17-1.html">æœåŠ¡æ”¯æŒ</a>|<a href="/News/NewClass-6-1.html">工程案例</a>|<a href="/Contact.html">è”系我们</a><br></p> 广东商å‹ç…§æ˜Žæœ‰é™å…¬å¸  <a href="tel:13929249704"><span class="commonfont"></span> <h3>电è¯</h3></a> <a href="/Contact.html"><span class="commonfont"></span> <h3>è”ç³»</h3></a> </div> </div> </div> <script> (function(){ var canonicalURL, curProtocol; //Get the <link> tag var x=document.getElementsByTagName("link"); //Find the last canonical URL if(x.length > 0){ for (i=0;i<x.length;i++){ if(x[i].rel.toLowerCase() == 'canonical' && x[i].href){ canonicalURL=x[i].href; } } } //Get protocol if (!canonicalURL){ curProtocol = window.location.protocol.split(':')[0]; } else{ curProtocol = canonicalURL.split(':')[0]; } //Get current URL if the canonical URL does not exist if (!canonicalURL) canonicalURL = window.location.href; //Assign script content. Replace current URL with the canonical URL !function(){var e=/([http|https]:\/\/[a-zA-Z0-9\_\.]+\.baidu\.com)/gi,r=canonicalURL,t=document.referrer;if(!e.test(r)){var n=(String(curProtocol).toLowerCase() === 'https')?"https://sp0.baidu.com/9_Q4simg2RQJ8t7jm9iCKT-xh_/s.gif":"//api.share.baidu.com/s.gif";t?(n+="?r="+encodeURIComponent(document.referrer),r&&(n+="&l="+r)):r&&(n+="?l="+r);var i=new Image;i.src=n}}(window);})(); </script> </body> </html>