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tcPro"><section class="home-main container clearfix"><div id="8c2olh8" class="twoCol"><div id="63w8y3d" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_zmgy/">照明工業(yè)</a>?<a href="http://www.cdcfah.com/cp/second-zmgy_zmytdj/">專門(mén)用途燈具</a>?<a href="http://www.cdcfah.com/cp/third-zmytdj_leddengju/">LED燈具</a>?廣東品質(zhì)LED商家歡迎來(lái)電上海先盛照明電器供應(yīng)</p><div id="ji7zb83" class="leftbox clearfix"><h1>廣東品質(zhì)LED商家歡迎來(lái)電上海先盛照明電器供應(yīng)</h1><div id="n8mwdxw" class="proBig"><div id="a2vs2is" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402596676139177/2391051.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="xrjg3xw" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402596676139177/2391051.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="a77yqip" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>廣東品質(zhì)LED商家,LED</p><p><span>***更新：</span>2021-01-06 07:06:03</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="apmj88w" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海先盛照明電器有限公司</a></p><p><span>聯(lián)系人：</span>顧勇軍</p><p><span>郵箱: </span>522366548@qq.com</p><p><span>電話: </span>13301861712</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-54169416</p><p><span>地址: </span>陶干路1199號(hào)</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="t2kw3tv" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3udkevs" class="box"><p><p> 這個(gè)黑體加熱的溫度稱之為該光源的顏色溫度，簡(jiǎn)稱色溫。其單位用“K”開(kāi)爾文表示。CorrelatedColorTemperature:但實(shí)際上，絕大多數(shù)照明光源的光色并不能恰好在黑體輻射線上，于是RaymondDavis等人提出了相關(guān)色溫的概念，其思想是在均勻色品圖上用距離短的溫度來(lái)表示光源的相關(guān)色溫，用K氏溫度表示。CIE1931色度圖相關(guān)色溫，以及u,v坐標(biāo)，x,y坐標(biāo)對(duì)比：明白相關(guān)色溫的概念，色溫可以用積分球測(cè)定，以及可以知道坐標(biāo)，SDCM，CRI，光通量等，機(jī)器如下：色容差SDCM同樣的相關(guān)色溫，廣東品質(zhì)LED商家，坐標(biāo)不同，給人的感覺(jué)是完全不同的，廣東品質(zhì)LED商家，如：同樣是3000K相關(guān)色溫的兩個(gè)LED燈珠色容差：表征光色電檢測(cè)系統(tǒng)軟件計(jì)算的X，Y值（uv)與標(biāo)準(zhǔn)光源之間的差別，數(shù)值越小，準(zhǔn)確度越高，光的顏色就越**。圈圈可以理解為步長(zhǎng)（step)，分7步，5步，3步，2步，1步。CREE燈珠一般出廠都在4步以內(nèi)；我們現(xiàn)在的SMD2835燈珠，廣東品質(zhì)LED商家，一般都在5步以內(nèi)，一般為2-3步不等；色漂，隨著電流不同，溫度或者時(shí)間不同，色溫出線飄逸的現(xiàn)象。越小越好。光品質(zhì)：色容差與色溫的關(guān)系，你真的懂？光品質(zhì)：色容差與色溫的關(guān)系，你真的懂？/content/17/0720/09/27356145_tml燈珠電壓以上圖表燈珠電壓都是按3V的倍數(shù)計(jì)算。上海先盛照明電器有限公司是一家專業(yè)提供LED的公司，有想法的不要錯(cuò)過(guò)哦！廣東品質(zhì)LED商家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東品質(zhì)LED商家,LED" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402596676139177/2391051.png"></div><p>隨著近幾年LED應(yīng)用的發(fā)展，各種替代傳統(tǒng)熒光燈的LED照明產(chǎn)品快速發(fā)展并不斷完善。LED日光燈管產(chǎn)品，性能不斷提升，價(jià)格不斷下降，已經(jīng)達(dá)到替代傳統(tǒng)熒光燈管的地步。LED格柵燈是我們?nèi)粘W(xué)習(xí)、工作和生活的常見(jiàn)照明燈具之一。它既節(jié)能又光亮，給我們帶來(lái)了極大的便利。今期小編就和大家分享關(guān)于LED格柵燈的安裝和注意事項(xiàng)問(wèn)題。LED格柵燈安裝說(shuō)明取下燈盤(pán)上之格柵反光罩，注意取格柵反光罩時(shí)輕拿輕放，不要刮傷，將燈具本體放置已預(yù)留好的天花龍骨上。放置時(shí)請(qǐng)注意四邊的位置，讓其燈具四邊完全擱置龍骨條上，以免燈具掉落，注意當(dāng)燈具較重時(shí)，請(qǐng)用線絲將燈具吊裝在天花板上。將電源線從出線孔穿入，正確地接于接線端子臺(tái)處，請(qǐng)注意L標(biāo)識(shí)處接火線，N標(biāo)識(shí)處接零線，地標(biāo)識(shí)處接地線。正確地裝入光源，裝光源時(shí)請(qǐng)注意將光源卡入燈頭槽內(nèi)，聽(tīng)到啪的一聲后，表示光源與燈頭銅片處接觸良好。將格柵反光罩的吊帶一端栓在燈具本體吊帶孔內(nèi)，以方便后續(xù)更換光源，將格柵反光罩卡入燈具本體內(nèi)。注意彈片須與格柵反光罩良好地接觸，以免格柵反光罩脫落。四川新品LED費(fèi)用是多少上海先盛照明電器有限公司致力于提供LED，有需求可以來(lái)電咨詢！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東品質(zhì)LED商家,LED" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402597688014041/4313419.png"></div><p> 總體來(lái)說(shuō)我認(rèn)為L(zhǎng)ED大燈更好，當(dāng)然鹵素車(chē)燈也是有它的優(yōu)點(diǎn)的，但總的來(lái)說(shuō)缺點(diǎn)大于優(yōu)點(diǎn)。LED大燈亮度更高，更加節(jié)能用過(guò)節(jié)能LED燈的小伙伴都知道，節(jié)能燈不光更省電，而且亮度也更高，發(fā)出的光也更加的白。當(dāng)然汽車(chē)的LED大燈也是這樣，它不光比鹵素大燈更亮，而且它的聚光性也更好。此外LED大燈的功率也比鹵素大燈更小，消耗的電量更少，耗電*相當(dāng)于傳統(tǒng)燈泡的1/10。LED大燈更好看LED燈珠較小，并可以根據(jù)造型的需要排列成不同的形狀，這也就給了汽車(chē)造型師更大的發(fā)揮空間，于是現(xiàn)在的車(chē)外形也越來(lái)越好看了。所以在買(mǎi)車(chē)的時(shí)候，大家還是更愿意選擇LED大燈。圓環(huán)形LED尾燈LED大燈更加智能化得益于LED的多顆燈珠的設(shè)計(jì)方式，LED頭燈可以實(shí)現(xiàn)各種智能功能。比如隨動(dòng)轉(zhuǎn)向頭燈、自動(dòng)遠(yuǎn)近光燈、LED流水轉(zhuǎn)向燈、主動(dòng)LED大燈、可投射圖像大燈等等。更加智能和先進(jìn)的LED大燈使我們的用車(chē)更加方便，也更加安全。避免遠(yuǎn)光直射對(duì)象來(lái)車(chē)鹵素大燈：成本低、易維護(hù)是它大的優(yōu)點(diǎn)但LED的這些優(yōu)點(diǎn)是跟它成本成正比的，普通一輛20萬(wàn)合資車(chē)，它的一個(gè)LED頭燈差不多要5千到1萬(wàn)人民幣不等，一些豪華車(chē)的LED頭燈動(dòng)則3萬(wàn)以上。而一輛鹵素大燈多不過(guò)幾千塊錢(qián)，在維修更換方面，顯然鹵素大燈成本更低。</p><p>LED路燈有自動(dòng)控制節(jié)能裝置，能實(shí)現(xiàn)在滿足不同時(shí)段照明要求情況下可能的降低功率，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(dòng)巡檢等人性化功能。利用這一特性，還可以實(shí)現(xiàn)電腦調(diào)光，分時(shí)間段控制，光線控制，溫度控制等等功能。7、壽命長(zhǎng)：可以能使用5萬(wàn)小時(shí)以上，并且提供三年的質(zhì)量保證。不足之處就是電源的壽命得不到保證。8、LED路燈安裝簡(jiǎn)便：不需要添加埋電纜無(wú)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。目前，LED路燈響應(yīng)時(shí)間比較低的已達(dá)1微秒，大多數(shù)的一般多為幾個(gè)毫秒，響應(yīng)時(shí)間大約為普通光源的1/100。因此根據(jù)這種特性，可以應(yīng)用于汽車(chē)剎車(chē)燈，能有效縮短車(chē)輛的剎車(chē)時(shí)間，提高出行安全度。9、LED路燈散熱控制出色：夏天溫度控制在45度以下，并采用被動(dòng)散熱方式，夏天的散熱保障不足。10、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(guò)流保護(hù)，不需要擔(dān)心損壞。11、LED路燈光色均勻：不加透鏡，不用以提高亮度而**均勻光色，從而很好的保證無(wú)光圈光色均勻。12、環(huán)保問(wèn)題，LED不含有害金屬汞，在報(bào)廢時(shí)不會(huì)對(duì)環(huán)境造成危害。綜合上述原理的節(jié)能效果，代替高壓鈉燈可節(jié)電60%以上。LED，就選上海先盛照明電器有限公司，用戶的信賴之選，有想法的不要錯(cuò)過(guò)哦！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東品質(zhì)LED商家,LED" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402595863619471/403425.png"></div><p>平角的LED燈珠直插可以做到90-110度。角度越小，聚光性越好，光線越集中，光線射得更遠(yuǎn)。缺點(diǎn)是照射范圍有限。LED燈珠貼片，一般角度都是平面120度，因?yàn)榻嵌却?，發(fā)光均勻，通常在照常照明產(chǎn)品上大量使用。比如，日光燈管，球泡燈，面板燈，很多照明產(chǎn)品上用的都是SMDLED貼片燈珠。LED燈珠貼片可以上高速SMD，過(guò)回流焊的溫度可以達(dá)到260度，重要的是LED燈珠貼片可以批量上高速貼片燈，批量工業(yè)化生產(chǎn)，照明產(chǎn)品上的話，省人工，機(jī)器貼裝，效率更高，焊接不良率更低。而LED燈珠（LED燈珠直插式）因?yàn)榻嵌刃?，聚光性好，但是因?yàn)橹挥袃蓚€(gè)引腳散熱，所以，一般只能過(guò)波峰焊?；蛘?，手工電烙鐵焊接，焊接要求焊接時(shí)間短，對(duì)焊接工人的焊接技術(shù)有要求，否則會(huì)產(chǎn)生較多的不良率。LED燈珠和LED貼片哪個(gè)更好？其實(shí)重要的，還是要看你是用在什么產(chǎn)品上的，如果是用在大功率，或者大瓦數(shù)的照明產(chǎn)品上，一般是建議使用LED燈珠貼片式的，成本更低，效率更高。而如果是用在指示燈上，或者要求聚光，高亮的，小功率的，一般可以選用上海先盛照明電器有限公司LED燈珠直插式的。因此，LED燈珠和LED貼片兩種發(fā)光二極管，本質(zhì)上就沒(méi)有太大的區(qū)別，都是LED燈珠的封裝方式。上海先盛照明電器有限公司為您提供LED，有想法的可以來(lái)電咨詢！江蘇LED報(bào)價(jià)表</p><p style="text-indent:25px">上海先盛照明電器有限公司致力于提供LED，歡迎新老客戶來(lái)電！廣東品質(zhì)LED商家</p><p> 環(huán)保LED軟燈條組成資料不論是LED仍是FPC，其質(zhì)料都是選用的環(huán)保質(zhì)料，歸于可回收運(yùn)用型，不會(huì)因?yàn)樵S多運(yùn)用而構(gòu)成對(duì)環(huán)境的污染和損壞。6.安全LED軟燈條選用的是低壓直流12V供電電壓，因此運(yùn)用上十分安全。不論白叟、小孩都可以安全運(yùn)用而不會(huì)引起安全隱患。7.簡(jiǎn)易設(shè)備LED軟燈條設(shè)備十分簡(jiǎn)潔，配用固定夾、線槽、鐵線、鐵網(wǎng)等即可設(shè)備在多種支承面上。其他，因?yàn)長(zhǎng)ED軟燈條輕、薄，因此，選用雙面膠也可以結(jié)束固定的功用。無(wú)需專業(yè)人員即可設(shè)備，可以真實(shí)享受DIY的裝飾愛(ài)好。8.壽數(shù)長(zhǎng)LED軟燈條的正常運(yùn)用壽數(shù)是8~10萬(wàn)小時(shí)，每天24小時(shí)不斷的作業(yè)，其壽數(shù)都差不多近10年。因此，LED軟燈條的壽數(shù)是傳統(tǒng)燈具的好幾倍。9.使用范圍LED軟燈條因?yàn)槿彳?、輕浮、色彩樸實(shí)等特征，被使用于樓體概括，臺(tái)階，展臺(tái)，橋梁，酒店，KTV裝飾照明，以及廣告招牌的制造、各種大型動(dòng)畫(huà)、字畫(huà)的廣告設(shè)計(jì)等場(chǎng)所。跟著LED軟燈條技能的逐步老練，其使用范圍將愈加。廣東品質(zhì)LED商家</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2726335.html</p></div></div></div></div></div><div id="vkhebsu" class="page-right twoColRt"><div id="xro7pza" class="box01 margin10 clearfix"><h3><a 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