LeD大燈珠與小燈珠圖片 led燈功率大小和燈珠數量有關嗎 |
| 發布時間:2022-08-28 11:50:57 |
大(da)家好(hao)今天來(lai)介紹(shao)LeD大(da)燈珠(zhu)與小(xiao)燈珠(zhu)圖片(led大(da)燈燈珠(zhu)多(duo)好(hao)還是(shi)少(shao)好(hao))的(de)問題，以下(xia)是(shi)小(xiao)編對此問題的(de)歸納整理，來(lai)看看吧。 文章目錄列表:
led大燈珠好還是小燈珠好大燈珠好。 相對于小燈珠來說，大(da)燈珠更發光更發亮(liang)。led大(da)功(gong)(gong)(gong)率燈珠是(shi)LED燈珠的一種，相對于小功(gong)(gong)(gong)率LED燈珠來說，led大(da)功(gong)(gong)(gong)率燈珠的功(gong)(gong)(gong)率更高(gao)，亮(liang)度更亮(liang)，價格更高(gao)。小功(gong)(gong)(gong)率LED燈珠額定(ding)(ding)電流都是(shi)20mA，額定(ding)(ding)電流高(gao)過20mA的基本上都可以算(suan)作大(da)功(gong)(gong)(gong)率
Led照明產品是采用大功率燈珠好還是小功率燈珠好呢為什么區分大(da)(da)(da)(da)功(gong)(gong)(gong)(gong)率(lv)led燈珠功(gong)(gong)(gong)(gong)率(lv)的(de)(de)(de)方法如下(xia)：業內(nei)大(da)(da)(da)(da)量(liang)使(shi)用(yong)(yong)的(de)(de)(de)都(dou)是(shi)(shi)單顆0.06W功(gong)(gong)(gong)(gong)率(lv)，其亮(liang)度最(zui)大(da)(da)(da)(da)可(ke)(ke)以(yi)做(zuo)到(dao)7LM，我(wo)們(men)暫(zan)按普通(tong)(tong)的(de)(de)(de)做(zuo)到(dao)6LM計(ji)算，如果要(yao)讓(rang)功(gong)(gong)(gong)(gong)率(lv)達(da)到(dao)1W，我(wo)們(men)需要(yao)用(yong)(yong)17個同樣的(de)(de)(de)LED，其總(zong)亮(liang)度為17*6102LM，也(ye)就是(shi)(shi)說可(ke)(ke)以(yi)做(zuo)到(dao)100LM/W；如果我(wo)們(men)采(cai)用(yong)(yong)單顆芯片為1W的(de)(de)(de)功(gong)(gong)(gong)(gong)率(lv)，其輸出的(de)(de)(de)亮(liang)度最(zui)高做(zuo)到(dao)80LM，常(chang)用(yong)(yong)的(de)(de)(de)一般在60LM左(zuo)右，這是(shi)(shi)亮(liang)度上的(de)(de)(de)一個主要(yao)區別，由此可(ke)(ke)見，對(dui)于家庭使(shi)用(yong)(yong)來講，我(wo)們(men)還是(shi)(shi)要(yao)選(xuan)擇小功(gong)(gong)(gong)(gong)率(lv)的(de)(de)(de)LED比較合適。大(da)(da)(da)(da)功(gong)(gong)(gong)(gong)率(lv)LED是(shi)(shi)指(zhi)擁(yong)有大(da)(da)(da)(da)額定工作(zuo)電流(liu)的(de)(de)(de)發光二極管。普通(tong)(tong)LED功(gong)(gong)(gong)(gong)率(lv)一般為0.05W、工作(zuo)電流(liu)為20mA，而大(da)(da)(da)(da)功(gong)(gong)(gong)(gong)率(lv)LED可(ke)(ke)以(yi)達(da)到(dao)1W、2W、甚至數十瓦，工作(zuo)電流(liu)可(ke)(ke)以(yi)是(shi)(shi)幾十毫安到(dao)幾百(bai)毫安不等。由于目前(qian)大(da)(da)(da)(da)功(gong)(gong)(gong)(gong)率(lv)LED在光通(tong)(tong)量(liang)、轉換效率(lv)和成本(ben)等方面的(de)(de)(de)制約，因此決定了(le)大(da)(da)(da)(da)功(gong)(gong)(gong)(gong)率(lv)白光LED短期內(nei)的(de)(de)(de)應用(yong)(yong)主要(yao)是(shi)(shi)一些特殊領域的(de)(de)(de)照(zhao)明(ming)，中長期目標才是(shi)(shi)通(tong)(tong)用(yong)(yong)照(zhao)明(ming)。 led大燈珠好還是小燈珠好大燈珠好。 相對于小燈珠(zhu)(zhu)來說，大燈珠(zhu)(zhu)更(geng)發光更(geng)發亮(liang)。led大功(gong)(gong)率燈珠(zhu)(zhu)是LED燈珠(zhu)(zhu)的(de)(de)一種，相對于小功(gong)(gong)率LED燈珠(zhu)(zhu)來說，led大功(gong)(gong)率燈珠(zhu)(zhu)的(de)(de)功(gong)(gong)率更(geng)高，亮(liang)度更(geng)亮(liang)，價格更(geng)高。小功(gong)(gong)率LED燈珠(zhu)(zhu)額定電流都是20mA，額定電流高過20mA的(de)(de)基本(ben)上都可以算作大功(gong)(gong)率 led大燈珠好還是小燈珠好大燈珠好。 相(xiang)對于小(xiao)燈(deng)珠(zhu)(zhu)來說，大燈(deng)珠(zhu)(zhu)更(geng)發光(guang)更(geng)發亮。led大功(gong)率(lv)燈(deng)珠(zhu)(zhu)是LED燈(deng)珠(zhu)(zhu)的一種，相(xiang)對于小(xiao)功(gong)率(lv)LED燈(deng)珠(zhu)(zhu)來說，led大功(gong)率(lv)燈(deng)珠(zhu)(zhu)的功(gong)率(lv)更(geng)高，亮度更(geng)亮，價格更(geng)高。小(xiao)功(gong)率(lv)LED燈(deng)珠(zhu)(zhu)額定(ding)電(dian)(dian)流(liu)(liu)都是20mA，額定(ding)電(dian)(dian)流(liu)(liu)高過20mA的基本(ben)上都可以算(suan)作(zuo)大功(gong)率(lv) Led照明產品是采用大功率燈珠好還是小功率燈珠好呢為什么區分大(da)(da)(da)功率(lv)(lv)led燈(deng)珠功率(lv)(lv)的(de)(de)(de)方(fang)法(fa)如(ru)下：業內大(da)(da)(da)量使用(yong)(yong)的(de)(de)(de)都是(shi)(shi)(shi)(shi)單(dan)顆(ke)0.06W功率(lv)(lv)，其亮(liang)度(du)最大(da)(da)(da)可(ke)以做(zuo)(zuo)到(dao)7LM，我(wo)們(men)暫按普(pu)通的(de)(de)(de)做(zuo)(zuo)到(dao)6LM計算，如(ru)果要(yao)(yao)讓(rang)功率(lv)(lv)達到(dao)1W，我(wo)們(men)需要(yao)(yao)用(yong)(yong)17個同樣的(de)(de)(de)LED，其總亮(liang)度(du)為17*6102LM，也(ye)就是(shi)(shi)(shi)(shi)說可(ke)以做(zuo)(zuo)到(dao)100LM/W；如(ru)果我(wo)們(men)采用(yong)(yong)單(dan)顆(ke)芯片為1W的(de)(de)(de)功率(lv)(lv)，其輸出(chu)的(de)(de)(de)亮(liang)度(du)最高做(zuo)(zuo)到(dao)80LM，常用(yong)(yong)的(de)(de)(de)一(yi)(yi)般在60LM左右，這是(shi)(shi)(shi)(shi)亮(liang)度(du)上的(de)(de)(de)一(yi)(yi)個主(zhu)要(yao)(yao)區別，由此可(ke)見，對于(yu)家庭使用(yong)(yong)來講，我(wo)們(men)還是(shi)(shi)(shi)(shi)要(yao)(yao)選(xuan)擇小(xiao)功率(lv)(lv)的(de)(de)(de)LED比(bi)較(jiao)合適。大(da)(da)(da)功率(lv)(lv)LED是(shi)(shi)(shi)(shi)指擁有大(da)(da)(da)額定工作電流的(de)(de)(de)發光(guang)二極管(guan)。普(pu)通LED功率(lv)(lv)一(yi)(yi)般為0.05W、工作電流為20mA，而大(da)(da)(da)功率(lv)(lv)LED可(ke)以達到(dao)1W、2W、甚(shen)至數(shu)十瓦，工作電流可(ke)以是(shi)(shi)(shi)(shi)幾(ji)(ji)十毫安(an)到(dao)幾(ji)(ji)百毫安(an)不等(deng)。由于(yu)目(mu)前(qian)大(da)(da)(da)功率(lv)(lv)LED在光(guang)通量、轉換效率(lv)(lv)和成本(ben)等(deng)方(fang)面的(de)(de)(de)制約(yue)，因此決定了大(da)(da)(da)功率(lv)(lv)白光(guang)LED短期內的(de)(de)(de)應(ying)用(yong)(yong)主(zhu)要(yao)(yao)是(shi)(shi)(shi)(shi)一(yi)(yi)些特殊領域的(de)(de)(de)照(zhao)明，中長(chang)期目(mu)標才(cai)是(shi)(shi)(shi)(shi)通用(yong)(yong)照(zhao)明。 以上就是(shi)小(xiao)編對(dui)于LeD大燈珠與小(xiao)燈珠圖(tu)片(led大燈燈珠多好還是(shi)少好)問題(ti)和相(xiang)關問題(ti)的解答了，希望對(dui)你有用 |
