大家(jia)好今(jin)天來(lai)介紹(shao)led燈(deng)珠9208參數(led燈(deng)珠規格參數)的(de)問題，以下是小編對此問題的(de)歸納整理(li)，來(lai)看(kan)看(kan)吧。

文章目錄列表:

• 1、led燈珠主要參數
• 2、LED燈珠的參數說明
• 3、led燈珠參數是什么
• 4、LED所有燈珠參數
• 5、貼片led燈珠各個型號的參數

led燈珠主要參數

白(bai)光LED的(de)主要參數(shu)有：

1、電參數：正向壓降(jiang)、反(fan)向耐壓、正向電流、反(fan)向電流、最大允許耗散(san)功率；

2、光參數：發光強度、色溫、視角(jiao)、顯色指數、光衰；

選擇時一般要關注正(zheng)向壓降、正(zheng)向電(dian)流(liu)、最(zui)大允許(xu)耗散功率、發(fa)光強度、色(se)溫、光衰。

LED燈珠的參數說明

1、亮度

　　LED燈珠的亮度(du)不(bu)同，價格不(bu)同。

　　燈(deng)珠：一般(ban)亮度為(wei)60-70lm；球泡燈(deng)：一般(ban)亮度為(wei)80-90lm。

　　1W紅光(guang)，亮度(du)一般(ban)(ban)為(wei)30-40lm；1W綠(lv)光(guang)，亮度(du)一般(ban)(ban)為(wei)60-80lm；1W黃(huang)光(guang)，亮度(du)一般(ban)(ban)為(wei)30-50lm；1W藍光(guang)，亮度(du)一般(ban)(ban)為(wei)20-30lm。

　　注：1W亮度(du)為60-110lm；3W亮度(du)最高可達240lm；5W-300W是(shi)集成芯片，用(yong)串/并聯封裝(zhuang)，主(zhu)要看多少電流，電壓，幾串幾并。

　　LED透(tou)鏡(jing)：一次透(tou)鏡(jing)一般用(yong)PMMA、PC、光學玻璃、硅(gui)膠(jiao)（軟硅(gui)膠(jiao)，硬硅(gui)膠(jiao)）等(deng)材料。角度越大出光效率越高，用(yong)小(xiao)角度的LED透(tou)鏡(jing)，光線要射得遠(yuan)的。

　　2、波長

　　波(bo)長一致，顏(yan)色一致。則價格高(gao)。

　　白(bai)(bai)光分暖色(se)（色(se)溫2700-4000K），正(zheng)白(bai)(bai)（色(se)溫5500-6000K），冷白(bai)(bai)（色(se)溫7000K以上）歐(ou)洲人比較喜歡暖白(bai)(bai)。

　　紅光：波段600-680，其(qi)中620，630主要用(yong)于舞臺(tai)燈，690接近紅外線。

　　藍光：波段430-480，其中460，465舞臺燈用的(de)較多。

　　綠光：波(bo)段500-580，其中525，530舞臺燈用的較多(duo)。

　　3、發光角度

　　用途(tu)不同(tong)的LED其發(fa)光(guang)角(jiao)度不一樣。特殊的發(fa)光(guang)角(jiao)度，價格較高。

　　4、抗靜電能力

　　抗靜(jing)電(dian)能力強的(de)LED燈珠(zhu)，壽命長(chang)，因而價格高。通常抗靜(jing)電(dian)大于700V的(de)LED燈珠(zhu)才(cai)能用于LED燈飾。

　　5、漏電電流

　　LED燈珠是(shi)單向導(dao)電的(de)發光(guang)體(ti)，如(ru)果有(you)反(fan)向電流，則稱為(wei)漏電，漏電電流大的(de)LED燈珠，壽命(ming)短，價格(ge)低。

led燈珠參數是什么

LED燈(deng)(deng)珠(zhu)參(can)數(shu)(shu)(shu)1、亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)　　LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)，價(jia)格(ge)(ge)不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)。　　燈(deng)(deng)杯：一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)60-70lm;　　球泡燈(deng)(deng)：一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)80-90lm.　　注：1W亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)60-110lm3W亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)最高(gao)(gao)(gao)可(ke)(ke)(ke)達240lm5W-300W是(shi)(shi)集成(cheng)芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)，用(yong)(yong)(yong)(yong)(yong)(yong)(yong)串(chuan)/并(bing)聯(lian)封裝(zhuang)，主(zhu)(zhu)要(yao)(yao)看(kan)多(duo)少(shao)(shao)電(dian)(dian)流(liu)，電(dian)(dian)壓，幾(ji)(ji)串(chuan)幾(ji)(ji)并(bing)。　　1W紅(hong)(hong)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)，亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)30-40lm;1W綠光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)，亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)60-80lm;1W黃光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)，亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)30-50lm;1W藍(lan)(lan)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)，亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)20-30lm.　　LED透鏡(jing)：一(yi)(yi)(yi)(yi)(yi)(yi)次透鏡(jing)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)PMMA、PC、光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)學玻璃、硅膠(jiao)（軟硅膠(jiao)，硬硅膠(jiao)）等(deng)(deng)材(cai)料。角(jiao)(jiao)(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)越大(da)(da)出(chu)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)效率(lv)越高(gao)(gao)(gao)，用(yong)(yong)(yong)(yong)(yong)(yong)(yong)小角(jiao)(jiao)(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED透鏡(jing)，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)線(xian)要(yao)(yao)射(she)(she)得遠的(de)(de)(de)(de)(de)(de)(de)(de)(de)。　　2、抗靜電(dian)(dian)能(neng)力　　抗靜電(dian)(dian)能(neng)力強(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED,壽(shou)命(ming)長(chang)(chang)(chang)，因而(er)(er)價(jia)格(ge)(ge)高(gao)(gao)(gao)。通(tong)常(chang)抗靜電(dian)(dian)大(da)(da)于(yu)(yu)(yu)700V的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED才能(neng)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)LED燈(deng)(deng)飾(shi)　　3、波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)　　波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)一(yi)(yi)(yi)(yi)(yi)(yi)致(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED,顏色(se)(se)(se)(se)(se)(se)一(yi)(yi)(yi)(yi)(yi)(yi)致(zhi)(zhi)，如要(yao)(yao)求顏色(se)(se)(se)(se)(se)(se)一(yi)(yi)(yi)(yi)(yi)(yi)致(zhi)(zhi)，則價(jia)格(ge)(ge)高(gao)(gao)(gao)。沒有(you)LED分(fen)(fen)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)分(fen)(fen)色(se)(se)(se)(se)(se)(se)儀(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)產(chan)(chan)(chan)商很難生(sheng)產(chan)(chan)(chan)色(se)(se)(se)(se)(se)(se)彩(cai)純(chun)正的(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)品。　　大(da)(da)功率(lv)LED燈(deng)(deng)珠(zhu)詳細(xi)參(can)數(shu)(shu)(shu)及點光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)選(xuan)擇技巧　　白(bai)(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)分(fen)(fen)暖(nuan)色(se)(se)(se)(se)(se)(se)（色(se)(se)(se)(se)(se)(se)溫(wen)2700-4000K），正白(bai)(bai)（色(se)(se)(se)(se)(se)(se)溫(wen)5500-6000K），冷白(bai)(bai)（色(se)(se)(se)(se)(se)(se)溫(wen)7000K以(yi)(yi)(yi)(yi)上(shang)）歐洲人比(bi)較(jiao)(jiao)喜(xi)歡暖(nuan)白(bai)(bai)　　紅(hong)(hong)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)：波(bo)(bo)(bo)(bo)(bo)段(duan)(duan)600-680,其(qi)(qi)中620,630主(zhu)(zhu)要(yao)(yao)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)舞(wu)臺燈(deng)(deng)，690接(jie)近(jin)(jin)(jin)紅(hong)(hong)外(wai)線(xian)　　藍(lan)(lan)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)：波(bo)(bo)(bo)(bo)(bo)段(duan)(duan)430-480,其(qi)(qi)中460,465舞(wu)臺燈(deng)(deng)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)較(jiao)(jiao)多(duo)。　　綠光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)：波(bo)(bo)(bo)(bo)(bo)段(duan)(duan)500-580,其(qi)(qi)中525,530舞(wu)臺燈(deng)(deng)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)較(jiao)(jiao)多(duo)。　　4、漏(lou)電(dian)(dian)電(dian)(dian)流(liu)　　LED是(shi)(shi)單(dan)向(xiang)導電(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)發光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)體(ti)，如果有(you)反向(xiang)電(dian)(dian)流(liu)，則稱(cheng)為(wei)(wei)(wei)(wei)漏(lou)電(dian)(dian)，漏(lou)電(dian)(dian)電(dian)(dian)流(liu)大(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED,壽(shou)命(ming)短，價(jia)格(ge)(ge)低(di)(di)(di)。　　5、發光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)(jiao)(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)　　用(yong)(yong)(yong)(yong)(yong)(yong)(yong)途不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED其(qi)(qi)發光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)(jiao)(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)不(bu)一(yi)(yi)(yi)(yi)(yi)(yi)樣(yang)。特殊的(de)(de)(de)(de)(de)(de)(de)(de)(de)發光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)(jiao)(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)，價(jia)格(ge)(ge)較(jiao)(jiao)高(gao)(gao)(gao)。　　6、壽(shou)命(ming)　　不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)品質的(de)(de)(de)(de)(de)(de)(de)(de)(de)關(guan)(guan)鍵(jian)是(shi)(shi)壽(shou)命(ming)，壽(shou)命(ming)由光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)衰決定(ding)。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)衰小、壽(shou)命(ming)長(chang)(chang)(chang)，壽(shou)命(ming)長(chang)(chang)(chang)，價(jia)格(ge)(ge)高(gao)(gao)(gao)。　　7、LED芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)　　LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)發光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)體(ti)為(wei)(wei)(wei)(wei)芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)，不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)，價(jia)格(ge)(ge)差異很大(da)(da)。日本、美國(guo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)較(jiao)(jiao)貴，臺廠與(yu)(yu)(yu)中國(guo)本土廠商的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)價(jia)格(ge)(ge)低(di)(di)(di)于(yu)(yu)(yu)日、美。　　8、芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)大(da)(da)小　　芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)小以(yi)(yi)(yi)(yi)邊(bian)長(chang)(chang)(chang)表(biao)(biao)示，芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)尺寸(cun)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)：38-45mΩ，大(da)(da)芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)品質比(bi)小芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)要(yao)(yao)好(hao)。價(jia)格(ge)(ge)同(tong)(tong)(tong)(tong)(tong)(tong)芯(xin)(xin)(xin)(xin)(xin)片(pian)(pian)大(da)(da)小成(cheng)正比(bi)。　　9、膠(jiao)體(ti)　　普通(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)膠(jiao)體(ti)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)環氧樹脂，加(jia)(jia)(jia)(jia)有(you)抗紫外(wai)線(xian)及防火(huo)劑的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED價(jia)格(ge)(ge)較(jiao)(jiao)貴，高(gao)(gao)(gao)品質的(de)(de)(de)(de)(de)(de)(de)(de)(de)戶外(wai)LED燈(deng)(deng)飾(shi)應(ying)(ying)抗紫外(wai)線(xian)及防火(huo)。　　大(da)(da)功率(lv)LED燈(deng)(deng)珠(zhu)詳細(xi)參(can)數(shu)(shu)(shu)及點光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)選(xuan)擇技巧　　10、顯(xian)色(se)(se)(se)(se)(se)(se)值(zhi)(zhi)　　正白(bai)(bai)：60-6,暖(nuan)白(bai)(bai)：50-60,由于(yu)(yu)(yu)不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)公司使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)封裝(zhuang)熒光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)粉不(bu)一(yi)(yi)(yi)(yi)(yi)(yi)樣(yang)，所(suo)(suo)以(yi)(yi)(yi)(yi)顯(xian)色(se)(se)(se)(se)(se)(se)值(zhi)(zhi)也不(bu)一(yi)(yi)(yi)(yi)(yi)(yi)樣(yang)。從健康方(fang)(fang)面，采用(yong)(yong)(yong)(yong)(yong)(yong)(yong)無(wu)毒材(cai)料設計(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)品價(jia)格(ge)(ge)要(yao)(yao)高(gao)(gao)(gao)，特別(bie)(bie)是(shi)(shi)室內LED燈(deng)(deng)飾(shi)，千萬別(bie)(bie)貪(tan)便(bian)宜選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)有(you)異味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED燈(deng)(deng)飾(shi)，目(mu)前僅少(shao)(shao)數(shu)(shu)(shu)幾(ji)(ji)家LED廠家是(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)無(wu)毒材(cai)料生(sheng)產(chan)(chan)(chan)，辨(bian)別(bie)(bie)的(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)法(fa)(fa)可(ke)(ke)(ke)以(yi)(yi)(yi)(yi)直接(jie)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)鼻子分(fen)(fen)別(bie)(bie)，有(you)臭味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)品比(bi)無(wu)臭味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)價(jia)格(ge)(ge)更低(di)(di)(di)很多(duo)。類似鉛(qian)、汞、鎘等(deng)(deng)毒素需專業(ye)人員(yuan)分(fen)(fen)析。從適(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)環境安全看(kan)，有(you)可(ke)(ke)(ke)靠的(de)(de)(de)(de)(de)(de)(de)(de)(de)防塵防潮設計(ji)(ji)，材(cai)料防火(huo)、防紫外(wai)線(xian)、防低(di)(di)(di)溫(wen)開(kai)裂的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED產(chan)(chan)(chan)品的(de)(de)(de)(de)(de)(de)(de)(de)(de)價(jia)格(ge)(ge)高(gao)(gao)(gao)。LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)技術(shu)參(can)數(shu)(shu)(shu)主(zhu)(zhu)要(yao)(yao)有(you)發光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)強(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)，色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)，波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)，色(se)(se)(se)(se)(se)(se)溫(wen)等(deng)(deng)。下(xia)面我(wo)們(men)就這些(xie)參(can)數(shu)(shu)(shu)給予簡單(dan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)介(jie)紹(shao)。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)強(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(LuminousIntensity;IV)　　光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)強(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)定(ding)義為(wei)(wei)(wei)(wei)單(dan)位立體(ti)角(jiao)(jiao)(jiao)所(suo)(suo)發射(she)(she)出(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)通(tong)量(liang)(liang)，單(dan)位為(wei)(wei)(wei)(wei)燭光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(Candela,cd)。一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)而(er)(er)言(yan)，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)會向(xiang)不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)方(fang)(fang)向(xiang)以(yi)(yi)(yi)(yi)不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)強(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)放(fang)射(she)(she)出(chu)其(qi)(qi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)通(tong)量(liang)(liang)，在(zai)特定(ding)方(fang)(fang)向(xiang)單(dan)位立體(ti)角(jiao)(jiao)(jiao)所(suo)(suo)放(fang)出(chu)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)可(ke)(ke)(ke)見光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)輻射(she)(she)強(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)即稱(cheng)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)強(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)。色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(Chromaticity)　　人眼(yan)(yan)對(dui)(dui)(dui)(dui)(dui)色(se)(se)(se)(se)(se)(se)彩(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)感知是(shi)(shi)一(yi)(yi)(yi)(yi)(yi)(yi)種錯(cuo)綜(zong)復雜的(de)(de)(de)(de)(de)(de)(de)(de)(de)過程，為(wei)(wei)(wei)(wei)了將色(se)(se)(se)(se)(se)(se)彩(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)描述加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)量(liang)(liang)化，國(guo)際照明協會（CIE）根據(ju)標(biao)(biao)準(zhun)觀(guan)測(ce)者的(de)(de)(de)(de)(de)(de)(de)(de)(de)視(shi)覺實驗，將人眼(yan)(yan)對(dui)(dui)(dui)(dui)(dui)不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)輻射(she)(she)能(neng)所(suo)(suo)引起的(de)(de)(de)(de)(de)(de)(de)(de)(de)視(shi)覺感加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)紀(ji)錄，計(ji)(ji)算出(chu)紅(hong)(hong)、綠、藍(lan)(lan)三原色(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)(de)(de)(de)(de)(de)配色(se)(se)(se)(se)(se)(se)函數(shu)(shu)(shu)，經過數(shu)(shu)(shu)學轉(zhuan)換后即得所(suo)(suo)謂的(de)(de)(de)(de)(de)(de)(de)(de)(de)CIE1931ColorMatchingFunction(x((),y((),z(())，而(er)(er)根據(ju)此(ci)一(yi)(yi)(yi)(yi)(yi)(yi)配色(se)(se)(se)(se)(se)(se)函數(shu)(shu)(shu)，后續發展出(chu)數(shu)(shu)(shu)種色(se)(se)(se)(se)(se)(se)彩(cai)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)量(liang)(liang)定(ding)義，使(shi)人們(men)得以(yi)(yi)(yi)(yi)對(dui)(dui)(dui)(dui)(dui)色(se)(se)(se)(se)(se)(se)彩(cai)加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)描述運(yun)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)。　　根據(ju)CIE1931配色(se)(se)(se)(se)(se)(se)函數(shu)(shu)(shu)，將人眼(yan)(yan)對(dui)(dui)(dui)(dui)(dui)可(ke)(ke)(ke)見光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)刺激(ji)值(zhi)(zhi)以(yi)(yi)(yi)(yi)XYZ表(biao)(biao)示，經下(xia)列(lie)公式換算得到x,y值(zhi)(zhi)，即CIE1931(x,y)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)，透過此(ci)統一(yi)(yi)(yi)(yi)(yi)(yi)標(biao)(biao)準(zhun)，對(dui)(dui)(dui)(dui)(dui)色(se)(se)(se)(se)(se)(se)彩(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)描述便(bian)得以(yi)(yi)(yi)(yi)量(liang)(liang)化并(bing)加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)控制。　　x,y：CIE1931色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)值(zhi)(zhi)(ChromaticityCoordinates)　　然而(er)(er)，由于(yu)(yu)(yu)以(yi)(yi)(yi)(yi)(x,y)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)所(suo)(suo)建構(gou)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)域為(wei)(wei)(wei)(wei)非均勻(yun)性，使(shi)色(se)(se)(se)(se)(se)(se)差難以(yi)(yi)(yi)(yi)量(liang)(liang)化表(biao)(biao)示，所(suo)(suo)以(yi)(yi)(yi)(yi)CIE于(yu)(yu)(yu)1976年(nian)將CIE1931色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)轉(zhuan)換，使(shi)其(qi)(qi)所(suo)(suo)形(xing)成(cheng)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)域為(wei)(wei)(wei)(wei)接(jie)近(jin)(jin)(jin)均勻(yun)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)空間(jian)，讓色(se)(se)(se)(se)(se)(se)彩(cai)差異得以(yi)(yi)(yi)(yi)量(liang)(liang)化表(biao)(biao)示，即CIE1976UCS(UniformChromaticityScale)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)，以(yi)(yi)(yi)(yi)(u’,v’)表(biao)(biao)示，計(ji)(ji)算公式如下(xia)所(suo)(suo)示：主(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)(λD)　　其(qi)(qi)亦(yi)為(wei)(wei)(wei)(wei)表(biao)(biao)達顏色(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)法(fa)(fa)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)一(yi)(yi)(yi)(yi)(yi)(yi)，在(zai)得到待(dai)測(ce)件(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(x,y)后，將其(qi)(qi)標(biao)(biao)示于(yu)(yu)(yu)CIE色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)圖(如下(xia)圖)上(shang)，連(lian)(lian)結E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)點(色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(x,y)=(0.333,0.333))與(yu)(yu)(yu)該(gai)(gai)點并(bing)延伸該(gai)(gai)連(lian)(lian)結線(xian)，此(ci)延長(chang)(chang)(chang)線(xian)與(yu)(yu)(yu)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜(pu)軌(gui)跡(馬蹄形(xing))相(xiang)(xiang)交的(de)(de)(de)(de)(de)(de)(de)(de)(de)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)值(zhi)(zhi)即稱(cheng)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)該(gai)(gai)待(dai)測(ce)件(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)主(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)。惟應(ying)(ying)注意(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)，此(ci)種標(biao)(biao)示方(fang)(fang)法(fa)(fa)下(xia)相(xiang)(xiang)同(tong)(tong)(tong)(tong)(tong)(tong)主(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)將代(dai)表(biao)(biao)多(duo)個不(bu)同(tong)(tong)(tong)(tong)(tong)(tong)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)點，是(shi)(shi)以(yi)(yi)(yi)(yi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)待(dai)測(ce)件(jian)(jian)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)點鄰(lin)近(jin)(jin)(jin)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜(pu)軌(gui)跡時(shi)較(jiao)(jiao)具意(yi)義，而(er)(er)白(bai)(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)LED則無(wu)法(fa)(fa)以(yi)(yi)(yi)(yi)此(ci)種方(fang)(fang)式描述其(qi)(qi)顏色(se)(se)(se)(se)(se)(se)特性。純(chun)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(Purity)　　其(qi)(qi)為(wei)(wei)(wei)(wei)以(yi)(yi)(yi)(yi)主(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)描述顏色(se)(se)(se)(se)(se)(se)時(shi)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)輔助表(biao)(biao)示，以(yi)(yi)(yi)(yi)百分(fen)(fen)比(bi)計(ji)(ji)，定(ding)義為(wei)(wei)(wei)(wei)待(dai)測(ce)件(jian)(jian)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)與(yu)(yu)(yu)E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)直線(xian)距離與(yu)(yu)(yu)E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)至該(gai)(gai)待(dai)測(ce)件(jian)(jian)主(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜(pu)軌(gui)跡(SpectralLocus)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)距離的(de)(de)(de)(de)(de)(de)(de)(de)(de)百分(fen)(fen)比(bi)，純(chun)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)(yu)高(gao)(gao)(gao)，代(dai)表(biao)(biao)待(dai)測(ce)件(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)愈(yu)(yu)(yu)接(jie)近(jin)(jin)(jin)其(qi)(qi)該(gai)(gai)主(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜(pu)色(se)(se)(se)(se)(se)(se)，是(shi)(shi)以(yi)(yi)(yi)(yi)純(chun)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)(yu)高(gao)(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)待(dai)測(ce)件(jian)(jian)，愈(yu)(yu)(yu)適(shi)(shi)合以(yi)(yi)(yi)(yi)主(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)描述其(qi)(qi)顏色(se)(se)(se)(se)(se)(se)特性，LED即是(shi)(shi)一(yi)(yi)(yi)(yi)(yi)(yi)例。色(se)(se)(se)(se)(se)(se)溫(wen)(ColorTemperature)　　一(yi)(yi)(yi)(yi)(yi)(yi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)輻射(she)(she)能(neng)量(liang)(liang)分(fen)(fen)布與(yu)(yu)(yu)某(mou)一(yi)(yi)(yi)(yi)(yi)(yi)絕對(dui)(dui)(dui)(dui)(dui)溫(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)下(xia)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)標(biao)(biao)準(zhun)黑(hei)體(ti)(BlackBodyRadiator)輻射(she)(she)能(neng)量(liang)(liang)分(fen)(fen)布相(xiang)(xiang)同(tong)(tong)(tong)(tong)(tong)(tong)時(shi)，其(qi)(qi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)與(yu)(yu)(yu)此(ci)黑(hei)體(ti)輻射(she)(she)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)相(xiang)(xiang)同(tong)(tong)(tong)(tong)(tong)(tong)，此(ci)時(shi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)以(yi)(yi)(yi)(yi)所(suo)(suo)對(dui)(dui)(dui)(dui)(dui)應(ying)(ying)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)絕對(dui)(dui)(dui)(dui)(dui)溫(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)表(biao)(biao)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，此(ci)溫(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)稱(cheng)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)色(se)(se)(se)(se)(se)(se)溫(wen)(ColorTemperature)，而(er)(er)在(zai)各溫(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)下(xia)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)黑(hei)體(ti)輻射(she)(she)所(suo)(suo)呈現之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)可(ke)(ke)(ke)在(zai)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)圖上(shang)標(biao)(biao)出(chu)曲線(xian)，稱(cheng)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)蒲(pu)(pu)朗克(ke)(ke)軌(gui)跡(PlanckianLocus)。標(biao)(biao)準(zhun)黑(hei)體(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)(yu)高(gao)(gao)(gao)，其(qi)(qi)輻射(she)(she)出(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)線(xian)對(dui)(dui)(dui)(dui)(dui)人眼(yan)(yan)產(chan)(chan)(chan)生(sheng)藍(lan)(lan)色(se)(se)(se)(se)(se)(se)刺激(ji)愈(yu)(yu)(yu)多(duo)，紅(hong)(hong)色(se)(se)(se)(se)(se)(se)刺激(ji)成(cheng)分(fen)(fen)亦(yi)相(xiang)(xiang)對(dui)(dui)(dui)(dui)(dui)減少(shao)(shao)。然而(er)(er)在(zai)實際量(liang)(liang)測(ce)上(shang)，無(wu)任(ren)何(he)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)具有(you)跟黑(hei)體(ti)相(xiang)(xiang)同(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)輻射(she)(she)能(neng)量(liang)(liang)分(fen)(fen)布，換言(yan)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，待(dai)測(ce)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)通(tong)常(chang)并(bing)未落(luo)在(zai)蒲(pu)(pu)朗克(ke)(ke)軌(gui)跡上(shang)。因此(ci)計(ji)(ji)算待(dai)測(ce)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)所(suo)(suo)最接(jie)近(jin)(jin)(jin)蒲(pu)(pu)朗克(ke)(ke)軌(gui)跡上(shang)某(mou)個坐(zuo)(zuo)(zuo)(zuo)標(biao)(biao)點，此(ci)點之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)黑(hei)體(ti)溫(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)即定(ding)義為(wei)(wei)(wei)(wei)該(gai)(gai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)相(xiang)(xiang)關(guan)(guan)色(se)(se)(se)(se)(se)(se)溫(wen)(CorrelatedColorTemperature;CCT)，通(tong)常(chang)以(yi)(yi)(yi)(yi)CIE1960UCS(u,v)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)圖求之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，并(bing)配合色(se)(se)(se)(se)(se)(se)差△uv加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)描述。須注意(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)，此(ci)種表(biao)(biao)示方(fang)(fang)式對(dui)(dui)(dui)(dui)(dui)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)色(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)鄰(lin)近(jin)(jin)(jin)蒲(pu)(pu)朗克(ke)(ke)軌(gui)跡時(shi)方(fang)(fang)具意(yi)義，是(shi)(shi)以(yi)(yi)(yi)(yi)對(dui)(dui)(dui)(dui)(dui)于(yu)(yu)(yu)LED量(liang)(liang)測(ce)而(er)(er)言(yan)，僅適(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)白(bai)(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)LED之(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)顏色(se)(se)(se)(se)(se)(se)描述。

LED所有燈珠參數

　1、亮度

　LED燈珠的亮度不同(tong)，價(jia)格不同(tong)。

　燈杯：一般亮度為(wei)(wei)60-70lm；球泡燈：一般亮度為(wei)(wei)80-90lm。

　1W紅光(guang)，亮(liang)(liang)度一(yi)(yi)般(ban)為30-40lm；1W綠光(guang)，亮(liang)(liang)度一(yi)(yi)般(ban)為60-80lm；1W黃光(guang)，亮(liang)(liang)度一(yi)(yi)般(ban)為30-50lm；1W藍光(guang)，亮(liang)(liang)度一(yi)(yi)般(ban)為20-30lm。

注：1W亮度為60-110lm；3W亮度最高可達240lm；5W-300W是(shi)集成芯(xin)片(pian)，用串(chuan)/并聯(lian)封(feng)裝(zhuang)，主(zhu)要(yao)看多少電(dian)流，電(dian)壓，幾(ji)串(chuan)幾(ji)并。

貼片led燈珠各個型號的參數

LED燈(deng)珠紅光電壓一(yi)般是1.8V-2.2V。

LED燈珠白光電壓一般(ban)是2.8V-3.3V。

LED燈珠黃綠光電壓一(yi)般是1.8V-2.2V。

LED燈珠翠綠光電壓一般(ban)是2.8V-3.3V.

LED燈珠橙光電壓(ya)一(yi)般(ban)是1.9V-2.4V

LED燈珠(zhu)藍(lan)光電壓一般是3.0V-3.4V

LED燈珠紫光電壓(ya)一般是3.0V-3.4V

LED燈(deng)珠(zhu)粉色(se)光電壓(ya)一般(ban)是3.0V-3.4V

LED紅外燈珠電壓一般是1.3-1.8V

以上就是小編對(dui)于led燈珠9208參(can)(can)數(led燈珠規格參(can)(can)數)問題(ti)和相(xiang)關問題(ti)的解答了(le)，希望對(dui)你有用(yong)