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LED燈珠知識

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燈珠行業動態

led 5370燈珠參數

發布時間:2022-09-30 13:51:38

大家好我是(shi)小編沁(qin)夢今天我們來介紹led 5370燈珠參數 5630貼片led燈珠參數的問題(ti),以下就是(shi)沁(qin)夢對此問題(ti)和(he)相關問題(ti)的歸納整理,一起來看看吧。

文章目錄導航:

5370貼片led燈珠是多少w

額定是0.5W

LED5730是一(yi)款(kuan)貼片(pian)LED的規格,5730貼片(pian)是以(yi)長和度為命(ming)名的,5730這款(kuan)它的長是5.7mm,寬是3.0mm,電壓是:2.8-3.5V,電流(liu):150mA. 0.5W。

LED貼片燈(deng)(SMD)由FPC電(dian)路板、LED燈(deng)、優(you)質硅膠套(tao)管(guan)制成。防水性能,使用(yong)低壓直流供(gong)電(dian)安全(quan)方便(bian),發(fa)光(guang)顏色(se)多(duo)樣,色(se)彩鮮艷(yan)戶(hu)外使用(yong)可以(yi)抗UV老化、變黃(huang)、抗高(gao)溫(wen)等優(you)勢,該產品廣泛用(yong)于建筑物輪廓燈(deng)、娛樂(le)場所(suo)準裝飾照(zhao)明(ming)、廣告(gao)裝飾燈(deng)光(guang)照(zhao)明(ming)燈(deng)領域。

led 5370燈珠參數

5370貼片led燈珠是多少v的

5370貼氣led燈珠(zhu)應刻為220V,因為我(wo)國的照明(ming)電壓為單相電壓,統(tong)一為220。

led5370燈珠參數

光(guang)(guang)通量50-60LM, 50-55LM,色溫范圍:6000-7000K ,2700-3300K ,衰減(jian)數據(ju):3000小時(shi)3%以下,3000小時(shi)3%以下 ,發光(guang)(guang)角度(du):120度(du) ,120度(du),反向漏電:0-2UA

led燈珠參數是什么

LED燈(deng)(deng)(deng)(deng)(deng)珠參數(shu)(shu)(shu)(shu)1、亮(liang)(liang)(liang)度(du)(du)(du)(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)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)不(bu)(bu)(bu)同(tong)(tong)(tong)(tong),價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)不(bu)(bu)(bu)同(tong)(tong)(tong)(tong)。燈(deng)(deng)(deng)(deng)(deng)杯:一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)亮(liang)(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)60-70lm;球泡燈(deng)(deng)(deng)(deng)(deng):一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)亮(liang)(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)80-90lm.注(zhu)(zhu):1W亮(liang)(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)60-110lm3W亮(liang)(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)最(zui)高(gao)可(ke)(ke)(ke)達(da)240lm5W-300W是(shi)(shi)集成芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian),用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)串(chuan)(chuan)/并(bing)(bing)聯封裝(zhuang),主(zhu)(zhu)(zhu)要看多(duo)(duo)(duo)少電(dian)(dian)(dian)(dian)(dian)流(liu)(liu),電(dian)(dian)(dian)(dian)(dian)壓,幾串(chuan)(chuan)幾并(bing)(bing)。1W紅(hong)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang),亮(liang)(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)30-40lm;1W綠(lv)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang),亮(liang)(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)60-80lm;1W黃(huang)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang),亮(liang)(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)30-50lm;1W藍(lan)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang),亮(liang)(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)20-30lm.LED透(tou)鏡:一(yi)(yi)(yi)(yi)(yi)(yi)次透(tou)鏡一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)PMMA、PC、光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)學玻璃、硅(gui)膠(jiao)(jiao)(軟(ruan)硅(gui)膠(jiao)(jiao),硬(ying)硅(gui)膠(jiao)(jiao))等(deng)材(cai)(cai)料(liao)。角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)越大(da)(da)(da)(da)出(chu)(chu)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)效率越高(gao),用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)小(xiao)(xiao)(xiao)角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED透(tou)鏡,光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)線要射(she)(she)得(de)(de)(de)(de)遠的(de)(de)(de)(de)(de)(de)(de)(de)(de)。2、抗靜(jing)電(dian)(dian)(dian)(dian)(dian)能(neng)力(li)抗靜(jing)電(dian)(dian)(dian)(dian)(dian)能(neng)力(li)強(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED,壽命(ming)長(chang)(chang)(chang),因(yin)而價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)高(gao)。通(tong)常抗靜(jing)電(dian)(dian)(dian)(dian)(dian)大(da)(da)(da)(da)于700V的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED才(cai)能(neng)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)于LED燈(deng)(deng)(deng)(deng)(deng)飾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(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)一(yi)(yi)(yi)(yi)(yi)(yi)致(zhi)(zhi),如(ru)要求顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)一(yi)(yi)(yi)(yi)(yi)(yi)致(zhi)(zhi),則(ze)價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)高(gao)。沒有(you)LED分光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)分色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)儀的(de)(de)(de)(de)(de)(de)(de)(de)(de)生產商很難(nan)生產色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)彩純正(zheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)產品(pin)。大(da)(da)(da)(da)功率LED燈(deng)(deng)(deng)(deng)(deng)珠詳細參數(shu)(shu)(shu)(shu)及點(dian)(dian)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)選(xuan)擇(ze)技(ji)巧白(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)分暖(nuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(wen)(wen)2700-4000K),正(zheng)白(bai)(色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(wen)(wen)5500-6000K),冷(leng)白(bai)(色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(wen)(wen)7000K以(yi)(yi)(yi)(yi)(yi)上(shang))歐洲人(ren)比較(jiao)喜歡暖(nuan)白(bai)紅(hong)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang):波(bo)(bo)(bo)(bo)(bo)段(duan)600-680,其(qi)中(zhong)620,630主(zhu)(zhu)(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)于舞(wu)(wu)臺燈(deng)(deng)(deng)(deng)(deng),690接(jie)(jie)近(jin)紅(hong)外(wai)(wai)線藍(lan)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang):波(bo)(bo)(bo)(bo)(bo)段(duan)430-480,其(qi)中(zhong)460,465舞(wu)(wu)臺燈(deng)(deng)(deng)(deng)(deng)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)較(jiao)多(duo)(duo)(duo)。綠(lv)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang):波(bo)(bo)(bo)(bo)(bo)段(duan)500-580,其(qi)中(zhong)525,530舞(wu)(wu)臺燈(deng)(deng)(deng)(deng)(deng)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)較(jiao)多(duo)(duo)(duo)。4、漏電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)LED是(shi)(shi)單(dan)向導電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)體(ti)(ti)(ti)(ti)(ti)(ti),如(ru)果(guo)有(you)反(fan)向電(dian)(dian)(dian)(dian)(dian)流(liu)(liu),則(ze)稱為(wei)(wei)(wei)(wei)(wei)(wei)(wei)漏電(dian)(dian)(dian)(dian)(dian),漏電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)大(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED,壽命(ming)短,價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)低(di)(di)。5、發(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)途不(bu)(bu)(bu)同(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED其(qi)發(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)不(bu)(bu)(bu)一(yi)(yi)(yi)(yi)(yi)(yi)樣。特(te)殊的(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du),價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)較(jiao)高(gao)。6、壽命(ming)不(bu)(bu)(bu)同(tong)(tong)(tong)(tong)品(pin)質(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)關(guan)鍵是(shi)(shi)壽命(ming),壽命(ming)由光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)衰決(jue)定。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)衰小(xiao)(xiao)(xiao)、壽命(ming)長(chang)(chang)(chang),壽命(ming)長(chang)(chang)(chang),價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)高(gao)。7、LED芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)體(ti)(ti)(ti)(ti)(ti)(ti)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian),不(bu)(bu)(bu)同(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian),價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)差異很大(da)(da)(da)(da)。日(ri)本、美國的(de)(de)(de)(de)(de)(de)(de)(de)(de)芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)較(jiao)貴,臺廠與中(zhong)國本土廠商的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)低(di)(di)于日(ri)、美。8、芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)大(da)(da)(da)(da)小(xiao)(xiao)(xiao)芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)(da)小(xiao)(xiao)(xiao)以(yi)(yi)(yi)(yi)(yi)邊長(chang)(chang)(chang)表(biao)(biao)示(shi)(shi)(shi)(shi),芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)尺寸(cun)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei):38-45mΩ,大(da)(da)(da)(da)芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)品(pin)質(zhi)比小(xiao)(xiao)(xiao)芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)要好。價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)同(tong)(tong)(tong)(tong)芯(xin)(xin)(xin)(xin)片(pian)(pian)(pian)大(da)(da)(da)(da)小(xiao)(xiao)(xiao)成正(zheng)比。9、膠(jiao)(jiao)體(ti)(ti)(ti)(ti)(ti)(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)(jiao)體(ti)(ti)(ti)(ti)(ti)(ti)一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)環(huan)氧樹(shu)脂,加(jia)(jia)(jia)(jia)有(you)抗紫(zi)外(wai)(wai)線及防(fang)火(huo)(huo)劑的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)較(jiao)貴,高(gao)品(pin)質(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)戶外(wai)(wai)LED燈(deng)(deng)(deng)(deng)(deng)飾應(ying)抗紫(zi)外(wai)(wai)線及防(fang)火(huo)(huo)。大(da)(da)(da)(da)功率LED燈(deng)(deng)(deng)(deng)(deng)珠詳細參數(shu)(shu)(shu)(shu)及點(dian)(dian)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)選(xuan)擇(ze)技(ji)巧10、顯色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)值(zhi)正(zheng)白(bai):60-6,暖(nuan)白(bai):50-60,由于不(bu)(bu)(bu)同(tong)(tong)(tong)(tong)公(gong)司使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)封裝(zhuang)熒(ying)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)粉不(bu)(bu)(bu)一(yi)(yi)(yi)(yi)(yi)(yi)樣,所(suo)以(yi)(yi)(yi)(yi)(yi)顯色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)值(zhi)也(ye)不(bu)(bu)(bu)一(yi)(yi)(yi)(yi)(yi)(yi)樣。從(cong)健康方(fang)(fang)(fang)(fang)面,采(cai)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)無(wu)毒材(cai)(cai)料(liao)設(she)計(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)產品(pin)價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)要高(gao),特(te)別是(shi)(shi)室內LED燈(deng)(deng)(deng)(deng)(deng)飾,千(qian)萬別貪(tan)便(bian)宜選(xuan)用(yong)(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)(deng)(deng)(deng)飾,目前僅(jin)(jin)少數(shu)(shu)(shu)(shu)幾家LED廠家是(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)無(wu)毒材(cai)(cai)料(liao)生產,辨別的(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)(fang)(fang)法(fa)(fa)可(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)直接(jie)(jie)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)鼻子分別,有(you)臭味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)產品(pin)比無(wu)臭味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)更低(di)(di)很多(duo)(duo)(duo)。類(lei)似鉛、汞、鎘等(deng)毒素需專業人(ren)員(yuan)分析。從(cong)適(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)環(huan)境安全看,有(you)可(ke)(ke)(ke)靠的(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)塵防(fang)潮設(she)計(ji)(ji)(ji),材(cai)(cai)料(liao)防(fang)火(huo)(huo)、防(fang)紫(zi)外(wai)(wai)線、防(fang)低(di)(di)溫(wen)(wen)開裂的(de)(de)(de)(de)(de)(de)(de)(de)(de)LED產品(pin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)價(jia)(jia)(jia)(jia)(jia)格(ge)(ge)(ge)高(gao)。LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)技(ji)術參數(shu)(shu)(shu)(shu)主(zhu)(zhu)(zhu)要有(you)發(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)強(qiang)(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du),色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(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)(se)(se)(se)(se)(se)(se)(se)(se)溫(wen)(wen)等(deng)。下(xia)面我(wo)們(men)就這些參數(shu)(shu)(shu)(shu)給予簡單(dan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)介紹。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)強(qiang)(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(LuminousIntensity;IV)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)強(qiang)(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)定義(yi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)單(dan)位立體(ti)(ti)(ti)(ti)(ti)(ti)角(jiao)所(suo)發(fa)射(she)(she)出(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)通(tong)量(liang),單(dan)位為(wei)(wei)(wei)(wei)(wei)(wei)(wei)燭光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(Candela,cd)。一(yi)(yi)(yi)(yi)(yi)(yi)般(ban)(ban)而言(yan),光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)會向不(bu)(bu)(bu)同(tong)(tong)(tong)(tong)方(fang)(fang)(fang)(fang)向以(yi)(yi)(yi)(yi)(yi)不(bu)(bu)(bu)同(tong)(tong)(tong)(tong)強(qiang)(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)放射(she)(she)出(chu)(chu)其(qi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)通(tong)量(liang),在(zai)(zai)特(te)定方(fang)(fang)(fang)(fang)向單(dan)位立體(ti)(ti)(ti)(ti)(ti)(ti)角(jiao)所(suo)放出(chu)(chu)之(zhi)(zhi)(zhi)(zhi)(zhi)可(ke)(ke)(ke)見光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)輻(fu)(fu)射(she)(she)強(qiang)(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)即(ji)(ji)(ji)(ji)稱之(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)強(qiang)(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)。色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(Chromaticity)人(ren)眼(yan)(yan)(yan)對(dui)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)彩的(de)(de)(de)(de)(de)(de)(de)(de)(de)感(gan)知是(shi)(shi)一(yi)(yi)(yi)(yi)(yi)(yi)種(zhong)錯(cuo)綜復雜的(de)(de)(de)(de)(de)(de)(de)(de)(de)過程,為(wei)(wei)(wei)(wei)(wei)(wei)(wei)了將(jiang)(jiang)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)彩的(de)(de)(de)(de)(de)(de)(de)(de)(de)描(miao)(miao)(miao)述(shu)(shu)加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)(yi)量(liang)化(hua)(hua),國際(ji)照明(ming)協會(CIE)根(gen)(gen)據標(biao)(biao)(biao)(biao)(biao)準觀測(ce)(ce)(ce)(ce)(ce)者的(de)(de)(de)(de)(de)(de)(de)(de)(de)視覺(jue)實驗,將(jiang)(jiang)人(ren)眼(yan)(yan)(yan)對(dui)不(bu)(bu)(bu)同(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(fu)(fu)射(she)(she)能(neng)所(suo)引(yin)起的(de)(de)(de)(de)(de)(de)(de)(de)(de)視覺(jue)感(gan)加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)(yi)紀錄(lu),計(ji)(ji)(ji)算(suan)出(chu)(chu)紅(hong)、綠(lv)、藍(lan)三原色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)(de)(de)(de)(de)(de)配(pei)(pei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)函數(shu)(shu)(shu)(shu),經(jing)過數(shu)(shu)(shu)(shu)學轉換(huan)(huan)后即(ji)(ji)(ji)(ji)得(de)(de)(de)(de)所(suo)謂的(de)(de)(de)(de)(de)(de)(de)(de)(de)CIE1931ColorMatchingFunction(x((),y((),z(()),而根(gen)(gen)據此(ci)(ci)(ci)一(yi)(yi)(yi)(yi)(yi)(yi)配(pei)(pei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)函數(shu)(shu)(shu)(shu),后續發(fa)展出(chu)(chu)數(shu)(shu)(shu)(shu)種(zhong)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)彩度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)量(liang)定義(yi),使(shi)人(ren)們(men)得(de)(de)(de)(de)以(yi)(yi)(yi)(yi)(yi)對(dui)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)彩加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)(yi)描(miao)(miao)(miao)述(shu)(shu)運(yun)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)。根(gen)(gen)據CIE1931配(pei)(pei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)函數(shu)(shu)(shu)(shu),將(jiang)(jiang)人(ren)眼(yan)(yan)(yan)對(dui)可(ke)(ke)(ke)見光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)刺(ci)激(ji)值(zhi)以(yi)(yi)(yi)(yi)(yi)XYZ表(biao)(biao)示(shi)(shi)(shi)(shi),經(jing)下(xia)列公(gong)式(shi)(shi)換(huan)(huan)算(suan)得(de)(de)(de)(de)到(dao)x,y值(zhi),即(ji)(ji)(ji)(ji)CIE1931(x,y)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao),透(tou)過此(ci)(ci)(ci)統一(yi)(yi)(yi)(yi)(yi)(yi)標(biao)(biao)(biao)(biao)(biao)準,對(dui)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)彩的(de)(de)(de)(de)(de)(de)(de)(de)(de)描(miao)(miao)(miao)述(shu)(shu)便(bian)得(de)(de)(de)(de)以(yi)(yi)(yi)(yi)(yi)量(liang)化(hua)(hua)并(bing)(bing)加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)(yi)控制(zhi)。x,y:CIE1931色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)值(zhi)(ChromaticityCoordinates)然(ran)而,由于以(yi)(yi)(yi)(yi)(yi)(x,y)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)所(suo)建構之(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)域(yu)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)非均勻性,使(shi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)差難(nan)以(yi)(yi)(yi)(yi)(yi)量(liang)化(hua)(hua)表(biao)(biao)示(shi)(shi)(shi)(shi),所(suo)以(yi)(yi)(yi)(yi)(yi)CIE于1976年(nian)將(jiang)(jiang)CIE1931色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)(yi)轉換(huan)(huan),使(shi)其(qi)所(suo)形成之(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)域(yu)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)接(jie)(jie)近(jin)均勻之(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)空(kong)間,讓色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)彩差異得(de)(de)(de)(de)以(yi)(yi)(yi)(yi)(yi)量(liang)化(hua)(hua)表(biao)(biao)示(shi)(shi)(shi)(shi),即(ji)(ji)(ji)(ji)CIE1976UCS(UniformChromaticityScale)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao),以(yi)(yi)(yi)(yi)(yi)(u’,v’)表(biao)(biao)示(shi)(shi)(shi)(shi),計(ji)(ji)(ji)算(suan)公(gong)式(shi)(shi)如(ru)下(xia)所(suo)示(shi)(shi)(shi)(shi):主(zhu)(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)(λD)其(qi)亦(yi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)表(biao)(biao)達(da)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)(fang)(fang)法(fa)(fa)之(zhi)(zhi)(zhi)(zhi)(zhi)一(yi)(yi)(yi)(yi)(yi)(yi),在(zai)(zai)得(de)(de)(de)(de)到(dao)待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)件的(de)(de)(de)(de)(de)(de)(de)(de)(de)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(x,y)后,將(jiang)(jiang)其(qi)標(biao)(biao)(biao)(biao)(biao)示(shi)(shi)(shi)(shi)于CIE色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)圖(如(ru)下(xia)圖)上(shang),連(lian)結E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)點(dian)(dian)(色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(x,y)=(0.333,0.333))與該(gai)點(dian)(dian)并(bing)(bing)延伸該(gai)連(lian)結線,此(ci)(ci)(ci)延長(chang)(chang)(chang)線與光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜軌(gui)跡(ji)(馬蹄形)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)即(ji)(ji)(ji)(ji)稱之(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)該(gai)待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)件的(de)(de)(de)(de)(de)(de)(de)(de)(de)主(zhu)(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)。惟應(ying)注(zhu)(zhu)意(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)(shi),此(ci)(ci)(ci)種(zhong)標(biao)(biao)(biao)(biao)(biao)示(shi)(shi)(shi)(shi)方(fang)(fang)(fang)(fang)法(fa)(fa)下(xia)相(xiang)(xiang)同(tong)(tong)(tong)(tong)主(zhu)(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)將(jiang)(jiang)代表(biao)(biao)多(duo)(duo)(duo)個不(bu)(bu)(bu)同(tong)(tong)(tong)(tong)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)點(dian)(dian),是(shi)(shi)以(yi)(yi)(yi)(yi)(yi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)于待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)件色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)點(dian)(dian)鄰(lin)近(jin)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜軌(gui)跡(ji)時(shi)較(jiao)具意(yi)義(yi),而白(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)LED則(ze)無(wu)法(fa)(fa)以(yi)(yi)(yi)(yi)(yi)此(ci)(ci)(ci)種(zhong)方(fang)(fang)(fang)(fang)式(shi)(shi)描(miao)(miao)(miao)述(shu)(shu)其(qi)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)特(te)性。純度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(Purity)其(qi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)以(yi)(yi)(yi)(yi)(yi)主(zhu)(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)描(miao)(miao)(miao)述(shu)(shu)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)時(shi)之(zhi)(zhi)(zhi)(zhi)(zhi)輔助表(biao)(biao)示(shi)(shi)(shi)(shi),以(yi)(yi)(yi)(yi)(yi)百分比計(ji)(ji)(ji),定義(yi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)件色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)與E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)直線距(ju)離與E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)至該(gai)待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)件主(zhu)(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)之(zhi)(zhi)(zhi)(zhi)(zhi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜軌(gui)跡(ji)(SpectralLocus)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)距(ju)離的(de)(de)(de)(de)(de)(de)(de)(de)(de)百分比,純度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)高(gao),代表(biao)(biao)待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)件的(de)(de)(de)(de)(de)(de)(de)(de)(de)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)愈(yu)(yu)接(jie)(jie)近(jin)其(qi)該(gai)主(zhu)(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)譜色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se),是(shi)(shi)以(yi)(yi)(yi)(yi)(yi)純度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)件,愈(yu)(yu)適(shi)合以(yi)(yi)(yi)(yi)(yi)主(zhu)(zhu)(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)描(miao)(miao)(miao)述(shu)(shu)其(qi)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)特(te)性,LED即(ji)(ji)(ji)(ji)是(shi)(shi)一(yi)(yi)(yi)(yi)(yi)(yi)例。色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(wen)(wen)(ColorTemperature)一(yi)(yi)(yi)(yi)(yi)(yi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)輻(fu)(fu)射(she)(she)能(neng)量(liang)分布與某一(yi)(yi)(yi)(yi)(yi)(yi)絕對(dui)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)下(xia)之(zhi)(zhi)(zhi)(zhi)(zhi)標(biao)(biao)(biao)(biao)(biao)準黑(hei)體(ti)(ti)(ti)(ti)(ti)(ti)(BlackBodyRadiator)輻(fu)(fu)射(she)(she)能(neng)量(liang)分布相(xiang)(xiang)同(tong)(tong)(tong)(tong)時(shi),其(qi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)與此(ci)(ci)(ci)黑(hei)體(ti)(ti)(ti)(ti)(ti)(ti)輻(fu)(fu)射(she)(she)之(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)相(xiang)(xiang)同(tong)(tong)(tong)(tong),此(ci)(ci)(ci)時(shi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)以(yi)(yi)(yi)(yi)(yi)所(suo)對(dui)應(ying)之(zhi)(zhi)(zhi)(zhi)(zhi)絕對(dui)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)表(biao)(biao)之(zhi)(zhi)(zhi)(zhi)(zhi),此(ci)(ci)(ci)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)稱之(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(wen)(wen)(ColorTemperature),而在(zai)(zai)各溫(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)下(xia)之(zhi)(zhi)(zhi)(zhi)(zhi)黑(hei)體(ti)(ti)(ti)(ti)(ti)(ti)輻(fu)(fu)射(she)(she)所(suo)呈現(xian)之(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)可(ke)(ke)(ke)在(zai)(zai)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)圖上(shang)標(biao)(biao)(biao)(biao)(biao)出(chu)(chu)曲(qu)線,稱之(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)蒲朗克(ke)(ke)軌(gui)跡(ji)(PlanckianLocus)。標(biao)(biao)(biao)(biao)(biao)準黑(hei)體(ti)(ti)(ti)(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)高(gao),其(qi)輻(fu)(fu)射(she)(she)出(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)線對(dui)人(ren)眼(yan)(yan)(yan)產生藍(lan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)刺(ci)激(ji)愈(yu)(yu)多(duo)(duo)(duo),紅(hong)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)刺(ci)激(ji)成分亦(yi)相(xiang)(xiang)對(dui)減少。然(ran)而在(zai)(zai)實際(ji)量(liang)測(ce)(ce)(ce)(ce)(ce)上(shang),無(wu)任何光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)具有(you)跟黑(hei)體(ti)(ti)(ti)(ti)(ti)(ti)相(xiang)(xiang)同(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)輻(fu)(fu)射(she)(she)能(neng)量(liang)分布,換(huan)(huan)言(yan)之(zhi)(zhi)(zhi)(zhi)(zhi),待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)通(tong)常并(bing)(bing)未落在(zai)(zai)蒲朗克(ke)(ke)軌(gui)跡(ji)上(shang)。因(yin)此(ci)(ci)(ci)計(ji)(ji)(ji)算(suan)待(dai)(dai)(dai)測(ce)(ce)(ce)(ce)(ce)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)所(suo)最(zui)接(jie)(jie)近(jin)蒲朗克(ke)(ke)軌(gui)跡(ji)上(shang)某個坐(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)點(dian)(dian),此(ci)(ci)(ci)點(dian)(dian)之(zhi)(zhi)(zhi)(zhi)(zhi)黑(hei)體(ti)(ti)(ti)(ti)(ti)(ti)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)即(ji)(ji)(ji)(ji)定義(yi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)該(gai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)(zhi)相(xiang)(xiang)關(guan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(wen)(wen)(CorrelatedColorTemperature;CCT),通(tong)常以(yi)(yi)(yi)(yi)(yi)CIE1960UCS(u,v)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)圖求之(zhi)(zhi)(zhi)(zhi)(zhi),并(bing)(bing)配(pei)(pei)合色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)差△uv加(jia)(jia)(jia)(jia)以(yi)(yi)(yi)(yi)(yi)描(miao)(miao)(miao)述(shu)(shu)。須注(zhu)(zhu)意(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)(shi),此(ci)(ci)(ci)種(zhong)表(biao)(biao)示(shi)(shi)(shi)(shi)方(fang)(fang)(fang)(fang)式(shi)(shi)對(dui)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)鄰(lin)近(jin)蒲朗克(ke)(ke)軌(gui)跡(ji)時(shi)方(fang)(fang)(fang)(fang)具意(yi)義(yi),是(shi)(shi)以(yi)(yi)(yi)(yi)(yi)對(dui)于LED量(liang)測(ce)(ce)(ce)(ce)(ce)而言(yan),僅(jin)(jin)適(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)于白(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)LED之(zhi)(zhi)(zhi)(zhi)(zhi)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)(se)描(miao)(miao)(miao)述(shu)(shu)。

貼片led燈片5370一個多少瓦

額定最高(gao)是0.5W現在市場上劣質的比較多,一般做到額定的80%

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