江蘇LED路燈生產(chǎn)廠家蘇州鼎旭照明電器供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="LED路燈優(yōu)點(diǎn)：1、本身的特性——光的單向性，沒有光的漫射，江蘇LED路燈生產(chǎn)廠家，保證光照效率。2、LED路燈有獨(dú)特的二次光學(xué)設(shè)計(jì)，將LED路燈的光照射到所需照明的區(qū)域，進(jìn)一步提高了光照效率，以達(dá)到節(jié)能目的。3，江蘇LED路燈生產(chǎn)廠家、L"><meta name="keywords" content="江蘇LED路燈生產(chǎn)廠家"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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class="leftbox clearfix"><h1>江蘇LED路燈生產(chǎn)廠家蘇州鼎旭照明電器供應(yīng)</h1><div id="apro2uw" class="proBig"><div id="pel84pb" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/24/16/636969920104165245_suzhoudingxu_6268070.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ti7czlx" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/24/16/636969920104165245_suzhoudingxu_6268070.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="icub8tv" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江蘇LED路燈生產(chǎn)廠家</p><p><span>***更新：</span>2020-05-26 06:24:44</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="eipro33" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州鼎旭照明電器有限公司</a></p><p><span>聯(lián)系人：</span>張志強(qiáng)</p><p><span>郵箱: </span>dx_wj@163.com</p><p><span>電話: </span>18915506507</p><p><span>傳真: </span>0512_68025940</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0512-69202637</p><p><span>地址: </span>蘇州長江路98號54幢09號</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="7oa7gvx" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="8fhjgnz" class="box"><p><p style="text-indent:25px">LED路燈優(yōu)點(diǎn)： 1、本身的特性——光的單向性，沒有光的漫射，江蘇LED路燈生產(chǎn)廠家，保證光照效率。 2、LED路燈有獨(dú)特的二次光學(xué)設(shè)計(jì)，將LED路燈的光照射到所需照明的區(qū)域，進(jìn)一步提高了光照效率，以達(dá)到節(jié)能目的。 3，江蘇LED路燈生產(chǎn)廠家、LED的已達(dá)110-130lm/W，而且還有很大的發(fā)展空間，江蘇LED路燈生產(chǎn)廠家，理論值達(dá)360lm/W。而高壓鈉燈的發(fā)光效率是隨功率增加才有所增加，因此，總體光效LED路燈比高壓鈉燈強(qiáng)；(這個(gè)總體光效是理論上的，實(shí)際上250W以上高壓鈉燈的光效高于LED燈）。 4、LED路燈的光顯色性比高壓鈉燈高許多，高壓鈉燈顯色指數(shù)只有23左右，而LED路燈顯色指數(shù)達(dá)到75以上，從視覺心理角度考慮，達(dá)到同等亮度，LED路燈的光照度平均可以比高壓鈉燈降低20%以上。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇LED路燈生產(chǎn)廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/6/24/16/636969920104165245_suzhoudingxu_6268070.jpg"></div><p style="text-indent:25px">LED路燈的電源系統(tǒng)也與傳統(tǒng)光源不同，LED所特需的恒流驅(qū)動電源，是保證其正常工作的一大基石，簡單開關(guān)電源的方案常會帶來LED器件的損傷。如何使緊密壓縮在一起的一組LED安全、也是考察LED路燈的一個(gè)指標(biāo)。LED對驅(qū)動電路的要求是能保證恒流輸出的特性，因?yàn)長ED正向工作時(shí)結(jié)電壓相對變化區(qū)域很小，所以保證了LED驅(qū)動電流的恒定也就基本保證了LED輸出功率的恒定。對于我國電源電壓供應(yīng)不穩(wěn)定的現(xiàn)狀，道路燈具LED的驅(qū)動電路具有恒流輸出特性是十分必要，可保證光輸出恒定并且防止LED的超功率運(yùn)行。要想使LED驅(qū)動電路呈現(xiàn)恒流特性，從驅(qū)動電路的輸出端向內(nèi)看，其輸出內(nèi)阻抗一定是高的。工作時(shí)，負(fù)載電流也同樣通過這一輸出內(nèi)阻抗，如果驅(qū)動電路由降壓、整流濾波后加直流恒流源電路或通用的開關(guān)電源加電阻電路組成，在其上必定也消耗很大的有功功率，所以此兩類驅(qū)動電路在基本滿足恒流輸出的前提下，效率是不可能高的。正確的設(shè)計(jì)方案是采用有源電子開關(guān)電路或采用高頻電流來驅(qū)動LED，采用上述兩種方案可以使驅(qū)動電路在保持良好的恒流輸出特性的前提下，仍具有很高的轉(zhuǎn)換效率。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇LED路燈生產(chǎn)廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/6/24/16/636969920097930845_suzhoudingxu_6016947.jpg"></div><p style="text-indent:25px">LED路燈優(yōu)點(diǎn) 1.光衰小，一年的光衰不到3%，使用10年仍達(dá)到道路要求，而高壓鈉燈光衰大，一年左右已經(jīng)下降30%以上，因此，LED路燈在使用功率的設(shè)計(jì)上可以比高壓鈉燈低。 LED路燈有自動控制節(jié)能裝置，能實(shí)現(xiàn)于滿足不同時(shí)段照明要求情況下比較大可能的降低功率 2. 節(jié)省電能?？蓪?shí)現(xiàn)電腦調(diào)光，分時(shí)間段控制，光線控制，溫度控制，自動巡檢等人性化功能。 3. 壽命長：能使用5萬小時(shí)以上，提供三年的質(zhì)量保證。不足之處就是電源的壽命得不到保證。 4.光效高：采用≥100LM以上的芯片，相對于傳統(tǒng)高壓鈉燈能節(jié)能75%以上。 5.安裝簡便：無需加埋電纜無需整流器等，直接將安裝于燈桿接上或者將光源嵌套原有燈殼。 6.散熱控制出色：夏天溫度控制在45度以下，并采用被動散熱方式，夏天的散熱保障不足。 7.質(zhì)量可靠：電路電源全部采用高質(zhì)量元器件，每顆LED都有單獨(dú)過流保護(hù)，無需擔(dān)心損壞。 8. 光色均勻：不加透鏡，不以提高亮度而**均勻光色，從而保證無光圈光色均勻。 9. LED不含有害金屬汞，在報(bào)廢時(shí)不會對環(huán)境造成危害。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇LED路燈生產(chǎn)廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/6/24/16/636969920097463265_suzhoudingxu_9455280.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/43667.html</p></div></div></div></div></div><div id="b2lnz22" class="page-right twoColRt"><div id="q7kmtly" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="eoq3ugd" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="lvx8a88" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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