1w led燈珠 |
發布時間:2022-08-21 11:32:42 |
大家好今(jin)天來介紹1w led燈(deng)珠(大功率(lv)led燈(deng)珠多少(shao)瓦)的問(wen)題,以下(xia)是小(xiao)編對(dui)此問(wen)題的歸納整理,來看看吧。 文章目錄列表:我需要大功率LED燈珠1W的詳細參數誰有呀1、1w大(da)功(gong)(gong)率(lv)led燈(deng)珠(zhu)(zhu)(zhu)部分參數:正向電壓:2.8-3.4;色溫:3000-4450;5000-6000光通(tong)量:80-90lm發光角度(du):110-1201w。2、大(da)功(gong)(gong)率(lv)LED燈(deng)珠(zhu)(zhu)(zhu)是(shi)(shi)LED燈(deng)珠(zhu)(zhu)(zhu)的(de)(de)一(yi)種,相對于小(xiao)功(gong)(gong)率(lv)LED燈(deng)珠(zhu)(zhu)(zhu)來說,大(da)功(gong)(gong)率(lv)LED燈(deng)珠(zhu)(zhu)(zhu)的(de)(de)功(gong)(gong)率(lv)更(geng)高,亮度(du)更(geng)亮,價格更(geng)高。小(xiao)功(gong)(gong)率(lv)LED燈(deng)珠(zhu)(zhu)(zhu)額定電流都是(shi)(shi)20mA,額定電流高過20mA的(de)(de)基本上都可以(yi)算作(zuo)大(da)功(gong)(gong)率(lv)。一(yi)般(ban)功(gong)(gong)率(lv)數有(you):0.25w、0.5w、1w、3w、5w、8w、10w等(deng)等(deng)。主要亮度(du)單(dan)位(wei)為lm(流明),小(xiao)功(gong)(gong)率(lv)的(de)(de)亮度(du)單(dan)位(wei)一(yi)般(ban)為mcd(毫坎德拉,1cd=1000mcd),也(ye)就是(shi)(shi)發光強度(du)I。大(da)功(gong)(gong)率(lv)燈(deng)珠(zhu)(zhu)(zhu)一(yi)般(ban)是(shi)(shi)指仿流明燈(deng)珠(zhu)(zhu)(zhu),就像圖片的(de)(de)形狀一(yi)樣。SMD的(de)(de)都有(you)高過20MA.也(ye)不稱為是(shi)(shi)大(da)功(gong)(gong)率(lv)。 1w的led燈珠是多少伏1W的led燈珠,電(dian)壓是2.79-3.99V,電(dian)流是350mA 我需要大功率LED燈珠1W的詳細參數誰有呀1、1w大(da)功(gong)(gong)(gong)率(lv)led燈(deng)(deng)(deng)珠(zhu)部分參數:正(zheng)向電(dian)壓:2.8-3.4;色溫:3000-4450;5000-6000光通(tong)量:80-90lm發(fa)光角度(du):110-1201w。2、大(da)功(gong)(gong)(gong)率(lv)LED燈(deng)(deng)(deng)珠(zhu)是(shi)LED燈(deng)(deng)(deng)珠(zhu)的(de)一(yi)種,相對于小功(gong)(gong)(gong)率(lv)LED燈(deng)(deng)(deng)珠(zhu)來(lai)說(shuo),大(da)功(gong)(gong)(gong)率(lv)LED燈(deng)(deng)(deng)珠(zhu)的(de)功(gong)(gong)(gong)率(lv)更高,亮(liang)(liang)度(du)更亮(liang)(liang),價格更高。小功(gong)(gong)(gong)率(lv)LED燈(deng)(deng)(deng)珠(zhu)額(e)(e)定電(dian)流都是(shi)20mA,額(e)(e)定電(dian)流高過20mA的(de)基(ji)本上都可以算作(zuo)大(da)功(gong)(gong)(gong)率(lv)。一(yi)般功(gong)(gong)(gong)率(lv)數有(you):0.25w、0.5w、1w、3w、5w、8w、10w等等。主要亮(liang)(liang)度(du)單(dan)位(wei)為(wei)(wei)lm(流明(ming)(ming)),小功(gong)(gong)(gong)率(lv)的(de)亮(liang)(liang)度(du)單(dan)位(wei)一(yi)般為(wei)(wei)mcd(毫坎德拉,1cd=1000mcd),也就是(shi)發(fa)光強度(du)I。大(da)功(gong)(gong)(gong)率(lv)燈(deng)(deng)(deng)珠(zhu)一(yi)般是(shi)指仿流明(ming)(ming)燈(deng)(deng)(deng)珠(zhu),就像(xiang)圖片的(de)形狀一(yi)樣。SMD的(de)都有(you)高過20MA.也不稱(cheng)為(wei)(wei)是(shi)大(da)功(gong)(gong)(gong)率(lv)。 1w的led燈珠是多少伏1、1w大(da)功(gong)(gong)率(lv)(lv)(lv)led燈(deng)珠(zhu)(zhu)(zhu)部(bu)分參(can)數:正(zheng)向電壓:2.8-3.4;色溫:3000-4450;5000-6000光通(tong)量:80-90lm發光角度(du):110-1201w。2、大(da)功(gong)(gong)率(lv)(lv)(lv)LED燈(deng)珠(zhu)(zhu)(zhu)是(shi)(shi)(shi)LED燈(deng)珠(zhu)(zhu)(zhu)的(de)一種(zhong),相對于小功(gong)(gong)率(lv)(lv)(lv)LED燈(deng)珠(zhu)(zhu)(zhu)來說,大(da)功(gong)(gong)率(lv)(lv)(lv)LED燈(deng)珠(zhu)(zhu)(zhu)的(de)功(gong)(gong)率(lv)(lv)(lv)更高(gao),亮(liang)(liang)度(du)更亮(liang)(liang),價格(ge)更高(gao)。小功(gong)(gong)率(lv)(lv)(lv)LED燈(deng)珠(zhu)(zhu)(zhu)額(e)定電流(liu)都是(shi)(shi)(shi)20mA,額(e)定電流(liu)高(gao)過(guo)20mA的(de)基本(ben)上都可以算作(zuo)大(da)功(gong)(gong)率(lv)(lv)(lv)。一般(ban)功(gong)(gong)率(lv)(lv)(lv)數有:0.25w、0.5w、1w、3w、5w、8w、10w等等。主要(yao)亮(liang)(liang)度(du)單(dan)位(wei)為(wei)lm(流(liu)明(ming)),小功(gong)(gong)率(lv)(lv)(lv)的(de)亮(liang)(liang)度(du)單(dan)位(wei)一般(ban)為(wei)mcd(毫(hao)坎德(de)拉,1cd=1000mcd),也就(jiu)是(shi)(shi)(shi)發光強度(du)I。大(da)功(gong)(gong)率(lv)(lv)(lv)燈(deng)珠(zhu)(zhu)(zhu)一般(ban)是(shi)(shi)(shi)指仿流(liu)明(ming)燈(deng)珠(zhu)(zhu)(zhu),就(jiu)像圖片的(de)形狀一樣。SMD的(de)都有高(gao)過(guo)20MA.也不(bu)稱(cheng)為(wei)是(shi)(shi)(shi)大(da)功(gong)(gong)率(lv)(lv)(lv)。 1w的led燈珠必須要焊接嗎1w的led燈珠是必須要焊接的。 由于LED燈的(de)(de)燈珠(zhu)大多是(shi)貼(tie)片(pian)式(shi)(shi)的(de)(de)只能焊接。若是(shi)插腳(jiao)式(shi)(shi)的(de)(de),可(ke)以用插座形(xing)式(shi)(shi)直(zhi)接拔。貼(tie)片(pian)式(shi)(shi)的(de)(de)沒法絞接線,為連接可(ke)靠、散(san)熱好(hao),生產工藝簡單,自動化高效(xiao)生產都是(shi)釆用焊接方式(shi)(shi)。當然,雖(sui)技術發(fa)展,把燈珠(zhu)直(zhi)接做在基板上也是(shi)可(ke)能的(de)(de),但維修(xiu)更換燈珠(zhu)就更不(bu)方便了。 以(yi)上就是小編(bian)對于1w led燈珠(zhu)(zhu)(大(da)功率(lv)led燈珠(zhu)(zhu)多少(shao)瓦)問題和相關問題的解(jie)答了(le),希望(wang)對你有用 |