顯示器燈條用什么燈珠 液晶燈條電壓一般是多少 |
發布時間:2022-11-08 10:39:45 |
大家好我是(shi)(shi)天成照明LED燈(deng)(deng)珠廠家小編燈(deng)(deng)漂(piao)亮(liang)今天我們來介紹顯示器(qi)(qi)燈(deng)(deng)條用什么(me)(me)燈(deng)(deng)珠 顯示器(qi)(qi)燈(deng)(deng)珠原裝(zhuang)和一般有什么(me)(me)區別的問(wen)題(ti)(ti),以下(xia)就是(shi)(shi)燈(deng)(deng)漂(piao)亮(liang)對此問(wen)題(ti)(ti)和相關問(wen)題(ti)(ti)的歸(gui)納(na)整理,一起來看(kan)看(kan)吧。 文章目錄導讀: 液晶燈條燈珠1w與2w哪個耐用 都(dou)耐(nai)用,學習用led燈2W好,看它的流明值(zhi),現在LED做的好的每W大概(gai)有90100流明,普(pu)通節能(neng)燈每W大概(gai)是50流明,所以2W的LED大概(gai)有4W的節能(neng)燈一(yi)樣亮。 顯示器燈條電流多大 一般來說(shuo)LED線條(tiao)燈(deng)所選用(yong)的燈(deng)珠,單顆電壓在1.8-3V左右,一般電流會控制(zhi)在18mA-20mA, 針對不同(tong)的色(se)溫和芯片數量,每顆LED燈(deng)(deng)具的電壓都不一樣,單色(se)常(chang)亮(liang)線(xian)條(tiao)燈(deng)(deng)DC24V,外(wai)控全彩線(xian)條(tiao)燈(deng)(deng)六(liu)段(duan)(duan)(duan)DC24V、八段(duan)(duan)(duan)DC24V、十六(liu)段(duan)(duan)(duan)DC12V、32段(duan)(duan)(duan)DC5V。 LED電子顯示屏燈芯一般用哪個品牌的 燈芯有(you) 日(ri)亞 CREE 普瑞,國產的有(you)晶元(yuan) 光(guang)宏 ,外殼就不了解了你可(ke)以(yi)去國美(mei)在線看(kan)看(kan),那的品牌(pai)有(you)很(hen)多、而(er)且質(zhi)量也很(hen)好,嘿(hei)嘿(hei),很(hen)給力哦 LED顯示屏用的是高溫錫嗎 是的 1. 如果(guo)是(shi)(shi)3528燈珠就是(shi)(shi)用(yong)(yong)(yong)(yong)(yong)中溫(wen)(wen)(wen)的(de)(de)比較好,2. 用(yong)(yong)(yong)(yong)(yong)5050的(de)(de)燈珠還是(shi)(shi)用(yong)(yong)(yong)(yong)(yong)低溫(wen)(wen)(wen)好.如果(guo)用(yong)(yong)(yong)(yong)(yong)中溫(wen)(wen)(wen)5050燈珠表面就有(you)裂縫(feng).3. 用(yong)(yong)(yong)(yong)(yong)1W仿流明的(de)(de)燈珠也是(shi)(shi)用(yong)(yong)(yong)(yong)(yong)低溫(wen)(wen)(wen)錫(xi)(xi)膏. LED軟(ruan)燈條一般采用(yong)(yong)(yong)(yong)(yong)的(de)(de)是(shi)(shi)高(gao)溫(wen)(wen)(wen)錫(xi)(xi)膏,因(yin)為(wei)高(gao)溫(wen)(wen)(wen)錫(xi)(xi)膏的(de)(de)焊接(jie)性能強(qiang) FPC軟(ruan)板不能用(yong)(yong)(yong)(yong)(yong)低溫(wen)(wen)(wen)錫(xi)(xi). 以上就是天成小(xiao)編對于顯(xian)(xian)示器燈條用(yong)什(shen)(shen)么(me)燈珠 顯(xian)(xian)示器燈珠原(yuan)裝(zhuang)和一般有什(shen)(shen)么(me)區別問題和相(xiang)關問題的解答了,希望對你有用(yong) 【責任編輯:燈漂亮】 |