大家好我(wo)是天成照明LED燈珠廠家小編燈漂亮今天我(wo)們來介(jie)紹led貼片燈珠 電池 2835燈珠電壓是多少的(de)問題，以下(xia)就是燈漂亮對(dui)此問題和相關問題的(de)歸納整理,一(yi)起(qi)來看看吧。

文章目錄導航:

• 1、2835燈珠用多少伏電池能點亮
• 2、led燈珠怎么用電池供電
• 3、1w的led貼片如何用萬用表測試
• 4、led燈珠可以直連電池嗎
• 5、5瓦led燈珠用多少伏的電池啟動

2835燈珠用多少伏電池能點亮

一般是用(yong)(yong)2835白光(guang)3V或6V的比較(jiao)多。畢竟LED燈珠應(ying)用(yong)(yong)最大的特點是低(di)電流低(di)電壓，環保的特色。

具體(ti)還(huan)是(shi)看(kan)你的驅(qu)動(dong)，原本是(shi)有好(hao)幾種的，一般常見(jian)0.2W，大芯片封裝可做0.5W，這兩(liang)種使用(yong)得比較廣(guang)泛一點，也有其他的，具體(ti)還(huan)是(shi)看(kan)個人需求(qiu)，

2835燈珠(zhu)是中(zhong)功率貼片(pian)超亮發光(guang)二(er)極管,有(you)0.1W0.2W和0.5W.因其尺寸(cun)為(wei)2.8(長)×3.5(寬)×0.8(厚(hou))mm，固按(an)照(zhao)帖片(pian)LED燈珠(zhu)尺寸(cun)命(ming)名方法，命(ming)名為(wei)2835燈珠(zhu)。

功(gong)率：0.1W,白光(guang)(guang)/藍光(guang)(guang)/綠光(guang)(guang)等電壓：2.8-3.6V之(zhi)間，紅光(guang)(guang)和黃光(guang)(guang)電壓1.8-2.3V。電流30mA，白光(guang)(guang)光(guang)(guang)通量10-15LM.

功(gong)率(lv)：0.2W,白光(guang)(guang)/藍光(guang)(guang)/綠光(guang)(guang)等電壓：2.8-3.6V之間，紅光(guang)(guang)和黃光(guang)(guang)電壓1.8-2.3V。電流(liu)60mA，白光(guang)(guang)光(guang)(guang)通(tong)量20-25LM.

功(gong)率：0.5W,白(bai)光(guang)(guang)/藍光(guang)(guang)/綠光(guang)(guang)等電壓：2.8-3.6V之間，紅(hong)光(guang)(guang)和(he)黃光(guang)(guang)電壓1.8-2.3V。電流150mA，白(bai)光(guang)(guang)光(guang)(guang)通量 50-60LM.

led燈珠怎么用電池供電

led燈(deng)珠(zhu)(zhu)(zhu)(zhu)怎么(me)用(yong)充電器的(de)(de)電壓(ya)一般(ban)(ban)是(shi)4.7-5.6V，LED燈(deng)珠(zhu)(zhu)(zhu)(zhu)額定電壓(ya)一般(ban)(ban)3-3.6V，科瑞的(de)(de)電壓(ya)偏低，一般(ban)(ban)在(zai)3.1V左右(you)，如果不加限(xian)流，直接(jie)接(jie)到5V上去，電流會很(hen)大，燈(deng)珠(zhu)(zhu)(zhu)(zhu)用(yong)不了(le)多久就(jiu)會燒壞(huai)(huai)。剛(gang)接(jie)上可以點(dian)亮(liang)，而且很(hen)亮(liang)，但(dan)點(dian)的(de)(de)時間長了(le)，燈(deng)珠(zhu)(zhu)(zhu)(zhu)很(hen)快(kuai)就(jiu)會被燒壞(huai)(huai)。

不(bu)(bu)可以(yi)。照(zhao)明用(yong)高亮度LED的(de)(de)工(gong)作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓大約是(shi)(shi)(shi)3.2V左右，工(gong)作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)在100mA左右，如(ru)果你直接(jie)使(shi)用(yong)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器連接(jie)的(de)(de)話，將會很快燒毀LED。二、不(bu)(bu)可以(yi)。原因同上三(san)、不(bu)(bu)一定。如(ru)果是(shi)(shi)(shi)使(shi)用(yong)變壓器進(jin)行充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)或者是(shi)(shi)(shi)開(kai)關電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)進(jin)行充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，那么基本上可以(yi)在充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)同時使(shi)用(yong)LED，但是(shi)(shi)(shi)對于(yu)使(shi)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器限流(liu)的(de)(de)簡易恒流(liu)式(shi)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)（就是(shi)(shi)(shi)常見的(de)(de)廉價(jia)的(de)(de)那種充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)式(shi)手(shou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)筒內部的(de)(de)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)），就絕對不(bu)(bu)可以(yi)在開(kai)燈的(de)(de)情況下充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。

贊一下

1w的led貼片如何用萬用表測試

萬用(yong)表選擇測通斷檔位，紅表筆接(jie)(jie)燈珠(zhu)正(zheng)極黑表筆接(jie)(jie)負極，如果燈珠(zhu)發(fa)光就(jiu)(jiu)(jiu)是好的(de)，否則就(jiu)(jiu)(jiu)是壞(huai)的(de)。led燈珠(zhu)實際(ji)上就(jiu)(jiu)(jiu)是一個發(fa)光二極管(guan)，正(zheng)常工作時(shi)電(dian)壓一般(ban)在三伏左右(you)，根據這(zhe)些就(jiu)(jiu)(jiu)可(ke)以檢測它(ta)好壞(huai)了(le)。就(jiu)(jiu)(jiu)是給(gei)燈珠(zhu)兩端加(jia)上兩伏左右(you)的(de)電(dian)壓，一般(ban)常用(yong)的(de)干電(dian)池就(jiu)(jiu)(jiu)可(ke)以。電(dian)池正(zheng)極接(jie)(jie)燈珠(zhu)正(zheng)極，電(dian)池負極接(jie)(jie)燈珠(zhu)負極，燈珠(zhu)能發(fa)光基本上就(jiu)(jiu)(jiu)是好的(de)。

led燈珠可以直連電池嗎

大功率(lv)led燈珠可(ke)以(yi)自制手(shou)電(dian)(dian)，直接連(lian)接在(zai)電(dian)(dian)池上不可(ke)以(yi)，它的(de)電(dian)(dian)壓(ya)3.2v-3.4v，電(dian)(dian)流0.3A，不過有0.1A也(ye)可(ke)以(yi)正常發(fa)光(guang)，最好使用手(shou)機(ji)電(dian)(dian)池3.7v串聯一個(ge)10歐（1w）電(dian)(dian)阻就可(ke)以(yi)直接接燈珠了，如果找不到電(dian)(dian)阻或者安裝不方便(bian)，可(ke)以(yi)用300w以(yi)上電(dian)(dian)爐絲截取(qu)10歐代(dai)替(ti)，只(zhi)要(yao)電(dian)(dian)路(lu)連(lian)接正確(que)就ok

5瓦led燈珠用多少伏的電池啟動

5w的(de)(de)LeD燈的(de)(de)額定電壓是3.25Ⅴ左右，畜(chu)電池有2Ⅴ，4v，6V等規格，要(yao)啟(qi)動5w的(de)(de)LeD燈4V，6ⅴ都行(xing)。

以上就是(shi)天成小編對(dui)(dui)于led貼片(pian)燈珠 電池 2835燈珠電壓是(shi)多少問(wen)題(ti)和相關(guan)問(wen)題(ti)的解答了，希望對(dui)(dui)你(ni)有用 【責任編輯：燈漂亮】