大家好(hao)我(wo)是小編一(yi)(yi)(yi)夢(meng)今天我(wo)們來介紹led2029燈(deng)珠(zhu) led燈(deng)珠(zhu)怎么看(kan)(kan)型號規格的問(wen)題，以下就是一(yi)(yi)(yi)夢(meng)對此問(wen)題和(he)相關問(wen)題的歸納(na)整(zheng)理,一(yi)(yi)(yi)起來看(kan)(kan)看(kan)(kan)吧。

文章目錄導航:

• 1、LED燈珠怎么看型號和尺寸
• 2、LED燈珠怎么看型號和尺寸
• 3、led燈珠怎么計算
• 4、led燈珠參數是什么
• 5、led燈珠規格型號一覽表

LED燈珠怎么看型號和尺寸

LED燈珠怎么看型號(hao)和(he)(he)尺(chi)寸LED貼(tie)(tie)片常(chang)見燈珠規(gui)(gui)(gui)格(ge)型號(hao)和(he)(he)參數0603、0805、1210、3528、5050都(dou)是(shi)(shi)(shi)(shi)(shi)指LED燈帶(dai)上常(chang)使用(yong)的(de)(de)發光元(yuan)(yuan)(yuan)器件(jian)----LED的(de)(de)尺(chi)寸大(da)(da)小（英(ying)(ying)制(zhi)(zhi)(zhi)/公制(zhi)(zhi)(zhi)）叫(jiao)(jiao)法，例如0603指的(de)(de)是(shi)(shi)(shi)(shi)(shi)長(chang)(chang)(chang)(chang)度(du)(du)為(wei)(wei)0.06英(ying)(ying)寸，寬度(du)(du)為(wei)(wei)0.03英(ying)(ying)寸。但是(shi)(shi)(shi)(shi)(shi)要注意3528和(he)(he)5050單(dan)位是(shi)(shi)(shi)(shi)(shi)公制(zhi)(zhi)(zhi)。下面是(shi)(shi)(shi)(shi)(shi)這些規(gui)(gui)(gui)格(ge)的(de)(de)詳細(xi)介紹： 0603：換算(suan)(suan)為(wei)(wei)公制(zhi)(zhi)(zhi)是(shi)(shi)(shi)(shi)(shi)1608，即表示LED元(yuan)(yuan)(yuan)件(jian)的(de)(de)長(chang)(chang)(chang)(chang)度(du)(du)是(shi)(shi)(shi)(shi)(shi)1.6mm，寬度(du)(du)是(shi)(shi)(shi)(shi)(shi)0.8mm。行業(ye)(ye)(ye)簡(jian)稱(cheng)1608，英(ying)(ying)制(zhi)(zhi)(zhi)叫(jiao)(jiao)法是(shi)(shi)(shi)(shi)(shi)0603. 0805：換算(suan)(suan)為(wei)(wei)公制(zhi)(zhi)(zhi)是(shi)(shi)(shi)(shi)(shi)2012，即表示LED元(yuan)(yuan)(yuan)件(jian)的(de)(de)長(chang)(chang)(chang)(chang)度(du)(du)是(shi)(shi)(shi)(shi)(shi)2.0mm，寬度(du)(du)是(shi)(shi)(shi)(shi)(shi)1.2mm.行業(ye)(ye)(ye)簡(jian)稱(cheng)2112，英(ying)(ying)制(zhi)(zhi)(zhi)叫(jiao)(jiao)法是(shi)(shi)(shi)(shi)(shi)0805. 1210：換算(suan)(suan)為(wei)(wei)公制(zhi)(zhi)(zhi)是(shi)(shi)(shi)(shi)(shi)3528，即表示LED元(yuan)(yuan)(yuan)件(jian)的(de)(de)長(chang)(chang)(chang)(chang)度(du)(du)是(shi)(shi)(shi)(shi)(shi)3.5mm，寬度(du)(du)是(shi)(shi)(shi)(shi)(shi)2.8mm。行業(ye)(ye)(ye)簡(jian)稱(cheng)3528，英(ying)(ying)制(zhi)(zhi)(zhi)叫(jiao)(jiao)法是(shi)(shi)(shi)(shi)(shi)1210. 3528：這是(shi)(shi)(shi)(shi)(shi)公制(zhi)(zhi)(zhi)叫(jiao)(jiao)法，即表示LED元(yuan)(yuan)(yuan)件(jian)的(de)(de)長(chang)(chang)(chang)(chang)度(du)(du)是(shi)(shi)(shi)(shi)(shi)3.5mm，寬度(du)(du)是(shi)(shi)(shi)(shi)(shi)2.8mm。行業(ye)(ye)(ye)簡(jian)稱(cheng)3528.5050：這是(shi)(shi)(shi)(shi)(shi)公制(zhi)(zhi)(zhi)叫(jiao)(jiao)法，即表示LED元(yuan)(yuan)(yuan)件(jian)的(de)(de)長(chang)(chang)(chang)(chang)度(du)(du)是(shi)(shi)(shi)(shi)(shi)5.0mm，寬度(du)(du)是(shi)(shi)(shi)(shi)(shi)5.0mm。行業(ye)(ye)(ye)簡(jian)稱(cheng)5050.目前大(da)(da)多(duo)(duo)數廠商生產(chan)(chan)的(de)(de)貼(tie)(tie)片型燈條采用(yong)的(de)(de)都(dou)以(yi)(yi)3528和(he)(he)5050以(yi)(yi)及3535和(he)(he)5630的(de)(de)居多(duo)(duo)，也(ye)有很多(duo)(duo)把3528和(he)(he)5050和(he)(he)3535等貼(tie)(tie)片led用(yong)在汽車(che)照(zhao)明上的(de)(de)。更多(duo)(duo)的(de)(de)貼(tie)(tie)片led詳細(xi)規(gui)(gui)(gui)格(ge)，或者(zhe)產(chan)(chan)品(pin)規(gui)(gui)(gui)格(ge)書等請咨(zi)詢天成的(de)(de)客服人員索取。

LED燈珠怎么看型號和尺寸

LED燈珠(zhu)怎么看型(xing)號和尺寸(cun)LED貼(tie)(tie)片(pian)常見燈珠(zhu)規(gui)格型(xing)號和參數0603、0805、1210、3528、5050都(dou)是(shi)(shi)指(zhi)LED燈帶上常使用(yong)的(de)(de)(de)發(fa)光元(yuan)(yuan)器件(jian)----LED的(de)(de)(de)尺寸(cun)大小（英(ying)(ying)制(zhi)(zhi)(zhi)(zhi)(zhi)/公(gong)制(zhi)(zhi)(zhi)(zhi)(zhi)）叫(jiao)(jiao)(jiao)法，例如0603指(zhi)的(de)(de)(de)是(shi)(shi)長(chang)(chang)度(du)(du)為(wei)0.06英(ying)(ying)寸(cun)，寬(kuan)(kuan)(kuan)度(du)(du)為(wei)0.03英(ying)(ying)寸(cun)。但是(shi)(shi)要注意3528和5050單位是(shi)(shi)公(gong)制(zhi)(zhi)(zhi)(zhi)(zhi)。下面是(shi)(shi)這些規(gui)格的(de)(de)(de)詳細(xi)介紹： 0603：換算為(wei)公(gong)制(zhi)(zhi)(zhi)(zhi)(zhi)是(shi)(shi)1608，即(ji)(ji)表(biao)示(shi)LED元(yuan)(yuan)件(jian)的(de)(de)(de)長(chang)(chang)度(du)(du)是(shi)(shi)1.6mm，寬(kuan)(kuan)(kuan)度(du)(du)是(shi)(shi)0.8mm。行(xing)(xing)業(ye)(ye)簡稱(cheng)1608，英(ying)(ying)制(zhi)(zhi)(zhi)(zhi)(zhi)叫(jiao)(jiao)(jiao)法是(shi)(shi)0603. 0805：換算為(wei)公(gong)制(zhi)(zhi)(zhi)(zhi)(zhi)是(shi)(shi)2012，即(ji)(ji)表(biao)示(shi)LED元(yuan)(yuan)件(jian)的(de)(de)(de)長(chang)(chang)度(du)(du)是(shi)(shi)2.0mm，寬(kuan)(kuan)(kuan)度(du)(du)是(shi)(shi)1.2mm.行(xing)(xing)業(ye)(ye)簡稱(cheng)2112，英(ying)(ying)制(zhi)(zhi)(zhi)(zhi)(zhi)叫(jiao)(jiao)(jiao)法是(shi)(shi)0805. 1210：換算為(wei)公(gong)制(zhi)(zhi)(zhi)(zhi)(zhi)是(shi)(shi)3528，即(ji)(ji)表(biao)示(shi)LED元(yuan)(yuan)件(jian)的(de)(de)(de)長(chang)(chang)度(du)(du)是(shi)(shi)3.5mm，寬(kuan)(kuan)(kuan)度(du)(du)是(shi)(shi)2.8mm。行(xing)(xing)業(ye)(ye)簡稱(cheng)3528，英(ying)(ying)制(zhi)(zhi)(zhi)(zhi)(zhi)叫(jiao)(jiao)(jiao)法是(shi)(shi)1210. 3528：這是(shi)(shi)公(gong)制(zhi)(zhi)(zhi)(zhi)(zhi)叫(jiao)(jiao)(jiao)法，即(ji)(ji)表(biao)示(shi)LED元(yuan)(yuan)件(jian)的(de)(de)(de)長(chang)(chang)度(du)(du)是(shi)(shi)3.5mm，寬(kuan)(kuan)(kuan)度(du)(du)是(shi)(shi)2.8mm。行(xing)(xing)業(ye)(ye)簡稱(cheng)3528.5050：這是(shi)(shi)公(gong)制(zhi)(zhi)(zhi)(zhi)(zhi)叫(jiao)(jiao)(jiao)法，即(ji)(ji)表(biao)示(shi)LED元(yuan)(yuan)件(jian)的(de)(de)(de)長(chang)(chang)度(du)(du)是(shi)(shi)5.0mm，寬(kuan)(kuan)(kuan)度(du)(du)是(shi)(shi)5.0mm。行(xing)(xing)業(ye)(ye)簡稱(cheng)5050.目前大多(duo)數廠商生產的(de)(de)(de)貼(tie)(tie)片(pian)型(xing)燈條(tiao)采(cai)用(yong)的(de)(de)(de)都(dou)以3528和5050以及3535和5630的(de)(de)(de)居多(duo)，也(ye)有很多(duo)把3528和5050和3535等貼(tie)(tie)片(pian)led用(yong)在汽車照明(ming)上的(de)(de)(de)。更多(duo)的(de)(de)(de)貼(tie)(tie)片(pian)led詳細(xi)規(gui)格，或者產品規(gui)格書等請咨詢天成的(de)(de)(de)客服人員(yuan)索取(qu)。

led燈珠怎么計算

LED燈珠正確計算(suan)方法

LED燈珠耗電量(liang)低(di)，由于輸出電壓低(di)，因而(er)更(geng)加安全，產品優秀科學(xue)的防水(IP68)抗(kang)壓性能，采用(yong)全封(feng)膠(jiao)方案(an)，可以泡在水底不會進水，保證產品的戶外使用(yong)，而(er)且光亮(liang)度好，越來越多的商(shang)家開始選用(yong)LED燈珠作為戶外招(zhao)牌。

當然，在(zai)選(xuan)用LED燈(deng)珠(zhu)(zhu)做招牌(pai)的(de)(de)同(tong)時，也要(yao)合(he)(he)理的(de)(de)計算LED的(de)(de)功率(lv)大小來(lai)配合(he)(he)適的(de)(de)電源(yuan)，市(shi)場上LED電源(yuan)品(pin)牌(pai)眾多，往往購(gou)買(mai)者(zhe)想購(gou)買(mai)到價格(ge)合(he)(he)適又穩定的(de)(de)LED開關電源(yuan)。其(qi)實只(zhi)要(yao)購(gou)買(mai)正規(gui)生(sheng)產廠家(jia)及合(he)(he)適的(de)(de)計算LED的(de)(de)功率(lv)正確的(de)(de)的(de)(de)使用方(fang)可實現。現在(zai)介(jie)紹(shao)一種簡單(dan)的(de)(de)計算LED外露燈(deng)珠(zhu)(zhu)功率(lv)的(de)(de)方(fang)法給大家(jia):

如:9mmLED燈珠(zhu)

額定電壓:5V

額(e)定電流:18mA-25mA

單顆LED燈功率=額(e)定(ding)電(dian)(dian)壓×額(e)定(ding)電(dian)(dian)流(liu) 即(ji):5V×18mA=5V×0.018A=0.09W

最(zui)大功率:5V×25mA=5V×0.025A=0.125W

(一(yi)般白色(se)電(dian)流為18mA，紅色(se)電(dian)流為25mA。不同(tong)的廠家(jia)生產出來(lai)的燈珠電(dian)流不同(tong)，因此請慎計算(suan)

led燈珠參數是什么

LED燈(deng)珠參(can)數(shu)(shu)1、亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)不(bu)同(tong)(tong)(tong)(tong)，價(jia)(jia)(jia)(jia)格(ge)(ge)不(bu)同(tong)(tong)(tong)(tong)。燈(deng)杯：一(yi)(yi)般(ban)亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)60-70lm;球(qiu)泡燈(deng)：一(yi)(yi)般(ban)亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)80-90lm.注：1W亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)60-110lm3W亮(liang)(liang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)最高(gao)(gao)可(ke)達240lm5W-300W是集成芯(xin)(xin)(xin)片(pian)(pian)(pian)，用(yong)(yong)(yong)串/并聯封(feng)裝，主(zhu)要(yao)看(kan)多(duo)(duo)少電(dian)(dian)(dian)流(liu)(liu)(liu)，電(dian)(dian)(dian)壓，幾(ji)(ji)串幾(ji)(ji)并。1W紅光(guang)(guang)(guang)(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)(du)一(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)30-40lm;1W綠(lv)光(guang)(guang)(guang)(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)(du)一(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)60-80lm;1W黃光(guang)(guang)(guang)(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)(du)一(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)30-50lm;1W藍(lan)光(guang)(guang)(guang)(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)(du)一(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)20-30lm.LED透鏡：一(yi)(yi)次透鏡一(yi)(yi)般(ban)用(yong)(yong)(yong)PMMA、PC、光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)學玻璃(li)、硅膠(jiao)(jiao)（軟硅膠(jiao)(jiao)，硬硅膠(jiao)(jiao)）等材料。角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)越大(da)(da)(da)出(chu)(chu)(chu)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)效率(lv)越高(gao)(gao)，用(yong)(yong)(yong)小(xiao)角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED透鏡，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)線(xian)(xian)(xian)(xian)要(yao)射(she)(she)(she)(she)得遠的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。2、抗靜電(dian)(dian)(dian)能(neng)力抗靜電(dian)(dian)(dian)能(neng)力強(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED,壽(shou)命(ming)長(chang)(chang)(chang)，因(yin)而(er)(er)價(jia)(jia)(jia)(jia)格(ge)(ge)高(gao)(gao)。通(tong)常抗靜電(dian)(dian)(dian)大(da)(da)(da)于700V的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED才能(neng)用(yong)(yong)(yong)于LED燈(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)致(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED,顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)一(yi)(yi)致(zhi)，如(ru)(ru)要(yao)求顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)一(yi)(yi)致(zhi)，則(ze)價(jia)(jia)(jia)(jia)格(ge)(ge)高(gao)(gao)。沒(mei)有LED分(fen)(fen)(fen)(fen)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)分(fen)(fen)(fen)(fen)色(se)(se)(se)(se)(se)(se)(se)(se)(se)儀(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)產(chan)商很(hen)難(nan)生(sheng)產(chan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)彩(cai)純(chun)正(zheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)品(pin)。大(da)(da)(da)功(gong)率(lv)LED燈(deng)珠詳細(xi)(xi)參(can)數(shu)(shu)及(ji)點(dian)(dian)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)選(xuan)擇技(ji)(ji)巧白(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)分(fen)(fen)(fen)(fen)暖(nuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)（色(se)(se)(se)(se)(se)(se)(se)(se)(se)溫2700-4000K），正(zheng)白(bai)（色(se)(se)(se)(se)(se)(se)(se)(se)(se)溫5500-6000K），冷白(bai)（色(se)(se)(se)(se)(se)(se)(se)(se)(se)溫7000K以(yi)(yi)(yi)上）歐(ou)洲(zhou)人(ren)比(bi)較(jiao)喜歡(huan)暖(nuan)白(bai)紅光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)：波(bo)(bo)(bo)(bo)(bo)段(duan)600-680,其(qi)(qi)(qi)中(zhong)(zhong)620,630主(zhu)要(yao)用(yong)(yong)(yong)于舞臺燈(deng)，690接(jie)近(jin)(jin)紅外(wai)(wai)線(xian)(xian)(xian)(xian)藍(lan)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)：波(bo)(bo)(bo)(bo)(bo)段(duan)430-480,其(qi)(qi)(qi)中(zhong)(zhong)460,465舞臺燈(deng)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)較(jiao)多(duo)(duo)。綠(lv)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)：波(bo)(bo)(bo)(bo)(bo)段(duan)500-580,其(qi)(qi)(qi)中(zhong)(zhong)525,530舞臺燈(deng)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)較(jiao)多(duo)(duo)。4、漏(lou)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)(liu)(liu)LED是單(dan)向(xiang)導電(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)體(ti)，如(ru)(ru)果有反向(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)，則(ze)稱(cheng)(cheng)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)漏(lou)電(dian)(dian)(dian)，漏(lou)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)(liu)(liu)大(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED,壽(shou)命(ming)短，價(jia)(jia)(jia)(jia)格(ge)(ge)低。5、發(fa)(fa)(fa)(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)用(yong)(yong)(yong)途(tu)不(bu)同(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED其(qi)(qi)(qi)發(fa)(fa)(fa)(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)不(bu)一(yi)(yi)樣。特(te)殊(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)角(jiao)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)，價(jia)(jia)(jia)(jia)格(ge)(ge)較(jiao)高(gao)(gao)。6、壽(shou)命(ming)不(bu)同(tong)(tong)(tong)(tong)品(pin)質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關鍵是壽(shou)命(ming)，壽(shou)命(ming)由(you)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)衰(shuai)決定(ding)(ding)。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)衰(shuai)小(xiao)、壽(shou)命(ming)長(chang)(chang)(chang)，壽(shou)命(ming)長(chang)(chang)(chang)，價(jia)(jia)(jia)(jia)格(ge)(ge)高(gao)(gao)。7、LED芯(xin)(xin)(xin)片(pian)(pian)(pian)LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)體(ti)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)芯(xin)(xin)(xin)片(pian)(pian)(pian)，不(bu)同(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)芯(xin)(xin)(xin)片(pian)(pian)(pian)，價(jia)(jia)(jia)(jia)格(ge)(ge)差(cha)(cha)(cha)異(yi)(yi)很(hen)大(da)(da)(da)。日本、美國(guo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)芯(xin)(xin)(xin)片(pian)(pian)(pian)較(jiao)貴(gui)，臺廠與(yu)(yu)中(zhong)(zhong)國(guo)本土廠商的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED芯(xin)(xin)(xin)片(pian)(pian)(pian)價(jia)(jia)(jia)(jia)格(ge)(ge)低于日、美。8、芯(xin)(xin)(xin)片(pian)(pian)(pian)大(da)(da)(da)小(xiao)芯(xin)(xin)(xin)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)小(xiao)以(yi)(yi)(yi)邊長(chang)(chang)(chang)表(biao)(biao)示(shi)(shi)，芯(xin)(xin)(xin)片(pian)(pian)(pian)尺(chi)寸一(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)：38-45mΩ，大(da)(da)(da)芯(xin)(xin)(xin)片(pian)(pian)(pian)LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)品(pin)質(zhi)(zhi)比(bi)小(xiao)芯(xin)(xin)(xin)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要(yao)好。價(jia)(jia)(jia)(jia)格(ge)(ge)同(tong)(tong)(tong)(tong)芯(xin)(xin)(xin)片(pian)(pian)(pian)大(da)(da)(da)小(xiao)成正(zheng)比(bi)。9、膠(jiao)(jiao)體(ti)普(pu)通(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)膠(jiao)(jiao)體(ti)一(yi)(yi)般(ban)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)環(huan)氧樹脂，加(jia)(jia)有抗紫(zi)外(wai)(wai)線(xian)(xian)(xian)(xian)及(ji)防(fang)(fang)(fang)火劑(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED價(jia)(jia)(jia)(jia)格(ge)(ge)較(jiao)貴(gui)，高(gao)(gao)品(pin)質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)戶外(wai)(wai)LED燈(deng)飾應(ying)抗紫(zi)外(wai)(wai)線(xian)(xian)(xian)(xian)及(ji)防(fang)(fang)(fang)火。大(da)(da)(da)功(gong)率(lv)LED燈(deng)珠詳細(xi)(xi)參(can)數(shu)(shu)及(ji)點(dian)(dian)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)選(xuan)擇技(ji)(ji)巧10、顯色(se)(se)(se)(se)(se)(se)(se)(se)(se)值(zhi)(zhi)正(zheng)白(bai)：60-6,暖(nuan)白(bai)：50-60,由(you)于不(bu)同(tong)(tong)(tong)(tong)公司使(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)封(feng)裝熒光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)粉(fen)不(bu)一(yi)(yi)樣，所(suo)(suo)(suo)(suo)(suo)以(yi)(yi)(yi)顯色(se)(se)(se)(se)(se)(se)(se)(se)(se)值(zhi)(zhi)也不(bu)一(yi)(yi)樣。從(cong)健康方(fang)(fang)面(mian)(mian)，采用(yong)(yong)(yong)無毒材料設(she)計(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)品(pin)價(jia)(jia)(jia)(jia)格(ge)(ge)要(yao)高(gao)(gao)，特(te)別(bie)是室內(nei)LED燈(deng)飾，千萬(wan)別(bie)貪便(bian)宜選(xuan)用(yong)(yong)(yong)有異(yi)(yi)味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED燈(deng)飾，目前僅(jin)少數(shu)(shu)幾(ji)(ji)家LED廠家是用(yong)(yong)(yong)無毒材料生(sheng)產(chan)，辨別(bie)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)法(fa)可(ke)以(yi)(yi)(yi)直接(jie)用(yong)(yong)(yong)鼻(bi)子分(fen)(fen)(fen)(fen)別(bie)，有臭(chou)味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)品(pin)比(bi)無臭(chou)味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)價(jia)(jia)(jia)(jia)格(ge)(ge)更低很(hen)多(duo)(duo)。類似(si)鉛、汞、鎘等毒素(su)需專業人(ren)員(yuan)分(fen)(fen)(fen)(fen)析。從(cong)適(shi)(shi)用(yong)(yong)(yong)環(huan)境(jing)安(an)全看(kan)，有可(ke)靠的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)塵防(fang)(fang)(fang)潮設(she)計(ji)，材料防(fang)(fang)(fang)火、防(fang)(fang)(fang)紫(zi)外(wai)(wai)線(xian)(xian)(xian)(xian)、防(fang)(fang)(fang)低溫開裂的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)LED產(chan)品(pin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)價(jia)(jia)(jia)(jia)格(ge)(ge)高(gao)(gao)。LED的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)技(ji)(ji)術(shu)參(can)數(shu)(shu)主(zhu)要(yao)有發(fa)(fa)(fa)(fa)光(guang)(guang)(guang)(guang)(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)，色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(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)溫等。下(xia)(xia)面(mian)(mian)我們(men)就這(zhe)些(xie)參(can)數(shu)(shu)給予簡(jian)單(dan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)介(jie)紹(shao)。光(guang)(guang)(guang)(guang)(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)(LuminousIntensity;IV)光(guang)(guang)(guang)(guang)(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)定(ding)(ding)義(yi)(yi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)單(dan)位(wei)立體(ti)角(jiao)所(suo)(suo)(suo)(suo)(suo)發(fa)(fa)(fa)(fa)射(she)(she)(she)(she)出(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)通(tong)量(liang)(liang)(liang)，單(dan)位(wei)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)燭光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(Candela,cd)。一(yi)(yi)般(ban)而(er)(er)言，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)會(hui)向(xiang)不(bu)同(tong)(tong)(tong)(tong)方(fang)(fang)向(xiang)以(yi)(yi)(yi)不(bu)同(tong)(tong)(tong)(tong)強(qiang)(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)放射(she)(she)(she)(she)出(chu)(chu)(chu)其(qi)(qi)(qi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)通(tong)量(liang)(liang)(liang)，在特(te)定(ding)(ding)方(fang)(fang)向(xiang)單(dan)位(wei)立體(ti)角(jiao)所(suo)(suo)(suo)(suo)(suo)放出(chu)(chu)(chu)之(zhi)(zhi)(zhi)(zhi)可(ke)見光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)輻(fu)(fu)射(she)(she)(she)(she)強(qiang)(qiang)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)即(ji)(ji)稱(cheng)(cheng)之(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)光(guang)(guang)(guang)(guang)(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)。色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(Chromaticity)人(ren)眼對(dui)色(se)(se)(se)(se)(se)(se)(se)(se)(se)彩(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)感知(zhi)是一(yi)(yi)種(zhong)錯綜復雜的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)過程，為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)了將(jiang)色(se)(se)(se)(se)(se)(se)(se)(se)(se)彩(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)描(miao)(miao)述(shu)(shu)加(jia)(jia)以(yi)(yi)(yi)量(liang)(liang)(liang)化(hua)(hua)，國(guo)際照明(ming)協會(hui)（CIE）根據(ju)標(biao)(biao)(biao)(biao)準(zhun)(zhun)(zhun)觀測(ce)者(zhe)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)視覺實驗，將(jiang)人(ren)眼對(dui)不(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)(de)輻(fu)(fu)射(she)(she)(she)(she)能(neng)所(suo)(suo)(suo)(suo)(suo)引(yin)起的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)視覺感加(jia)(jia)以(yi)(yi)(yi)紀錄，計(ji)算出(chu)(chu)(chu)紅、綠(lv)、藍(lan)三原(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)配(pei)(pei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)函數(shu)(shu)，經過數(shu)(shu)學轉(zhuan)換后(hou)(hou)即(ji)(ji)得所(suo)(suo)(suo)(suo)(suo)謂(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)CIE1931ColorMatchingFunction(x((),y((),z(())，而(er)(er)根據(ju)此(ci)(ci)(ci)一(yi)(yi)配(pei)(pei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)函數(shu)(shu)，后(hou)(hou)續發(fa)(fa)(fa)(fa)展出(chu)(chu)(chu)數(shu)(shu)種(zhong)色(se)(se)(se)(se)(se)(se)(se)(se)(se)彩(cai)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)量(liang)(liang)(liang)定(ding)(ding)義(yi)(yi)，使(shi)人(ren)們(men)得以(yi)(yi)(yi)對(dui)色(se)(se)(se)(se)(se)(se)(se)(se)(se)彩(cai)加(jia)(jia)以(yi)(yi)(yi)描(miao)(miao)述(shu)(shu)運用(yong)(yong)(yong)。根據(ju)CIE1931配(pei)(pei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)函數(shu)(shu)，將(jiang)人(ren)眼對(dui)可(ke)見光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)刺激值(zhi)(zhi)以(yi)(yi)(yi)XYZ表(biao)(biao)示(shi)(shi)，經下(xia)(xia)列(lie)公式換算得到x,y值(zhi)(zhi)，即(ji)(ji)CIE1931(x,y)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)，透過此(ci)(ci)(ci)統一(yi)(yi)標(biao)(biao)(biao)(biao)準(zhun)(zhun)(zhun)，對(dui)色(se)(se)(se)(se)(se)(se)(se)(se)(se)彩(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)描(miao)(miao)述(shu)(shu)便(bian)得以(yi)(yi)(yi)量(liang)(liang)(liang)化(hua)(hua)并加(jia)(jia)以(yi)(yi)(yi)控制。x,y：CIE1931色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)值(zhi)(zhi)(ChromaticityCoordinates)然而(er)(er)，由(you)于以(yi)(yi)(yi)(x,y)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)所(suo)(suo)(suo)(suo)(suo)建構之(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)域(yu)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)非均勻性(xing)，使(shi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)差(cha)(cha)(cha)難(nan)以(yi)(yi)(yi)量(liang)(liang)(liang)化(hua)(hua)表(biao)(biao)示(shi)(shi)，所(suo)(suo)(suo)(suo)(suo)以(yi)(yi)(yi)CIE于1976年將(jiang)CIE1931色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)加(jia)(jia)以(yi)(yi)(yi)轉(zhuan)換，使(shi)其(qi)(qi)(qi)所(suo)(suo)(suo)(suo)(suo)形成之(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)域(yu)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)接(jie)近(jin)(jin)均勻之(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)空間(jian)，讓色(se)(se)(se)(se)(se)(se)(se)(se)(se)彩(cai)差(cha)(cha)(cha)異(yi)(yi)得以(yi)(yi)(yi)量(liang)(liang)(liang)化(hua)(hua)表(biao)(biao)示(shi)(shi)，即(ji)(ji)CIE1976UCS(UniformChromaticityScale)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)，以(yi)(yi)(yi)(u’,v’)表(biao)(biao)示(shi)(shi)，計(ji)算公式如(ru)(ru)下(xia)(xia)所(suo)(suo)(suo)(suo)(suo)示(shi)(shi)：主(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)(λD)其(qi)(qi)(qi)亦為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)表(biao)(biao)達顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)法(fa)之(zhi)(zhi)(zhi)(zhi)一(yi)(yi)，在得到待(dai)(dai)測(ce)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)(x,y)后(hou)(hou)，將(jiang)其(qi)(qi)(qi)標(biao)(biao)(biao)(biao)示(shi)(shi)于CIE色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)圖(如(ru)(ru)下(xia)(xia)圖)上，連結E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(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)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)(x,y)=(0.333,0.333))與(yu)(yu)該(gai)(gai)點(dian)(dian)并延(yan)伸該(gai)(gai)連結線(xian)(xian)(xian)(xian)，此(ci)(ci)(ci)延(yan)長(chang)(chang)(chang)線(xian)(xian)(xian)(xian)與(yu)(yu)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜(pu)軌跡(ji)(ji)(馬(ma)蹄形)相(xiang)(xiang)交的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)值(zhi)(zhi)即(ji)(ji)稱(cheng)(cheng)之(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)該(gai)(gai)待(dai)(dai)測(ce)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)主(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)。惟應(ying)注意(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)是，此(ci)(ci)(ci)種(zhong)標(biao)(biao)(biao)(biao)示(shi)(shi)方(fang)(fang)法(fa)下(xia)(xia)相(xiang)(xiang)同(tong)(tong)(tong)(tong)主(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)將(jiang)代(dai)表(biao)(biao)多(duo)(duo)個不(bu)同(tong)(tong)(tong)(tong)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)點(dian)(dian)，是以(yi)(yi)(yi)用(yong)(yong)(yong)于待(dai)(dai)測(ce)件(jian)(jian)(jian)(jian)(jian)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)點(dian)(dian)鄰近(jin)(jin)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜(pu)軌跡(ji)(ji)時較(jiao)具意(yi)義(yi)(yi)，而(er)(er)白(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)LED則(ze)無法(fa)以(yi)(yi)(yi)此(ci)(ci)(ci)種(zhong)方(fang)(fang)式描(miao)(miao)述(shu)(shu)其(qi)(qi)(qi)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)特(te)性(xing)。純(chun)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(Purity)其(qi)(qi)(qi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)以(yi)(yi)(yi)主(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)描(miao)(miao)述(shu)(shu)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)時之(zhi)(zhi)(zhi)(zhi)輔(fu)助表(biao)(biao)示(shi)(shi)，以(yi)(yi)(yi)百分(fen)(fen)(fen)(fen)比(bi)計(ji)，定(ding)(ding)義(yi)(yi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)待(dai)(dai)測(ce)件(jian)(jian)(jian)(jian)(jian)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)與(yu)(yu)E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)直線(xian)(xian)(xian)(xian)距(ju)離(li)(li)與(yu)(yu)E光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)至該(gai)(gai)待(dai)(dai)測(ce)件(jian)(jian)(jian)(jian)(jian)主(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)之(zhi)(zhi)(zhi)(zhi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜(pu)軌跡(ji)(ji)(SpectralLocus)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)距(ju)離(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)百分(fen)(fen)(fen)(fen)比(bi)，純(chun)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)高(gao)(gao)，代(dai)表(biao)(biao)待(dai)(dai)測(ce)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)愈(yu)(yu)接(jie)近(jin)(jin)其(qi)(qi)(qi)該(gai)(gai)主(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)譜(pu)色(se)(se)(se)(se)(se)(se)(se)(se)(se)，是以(yi)(yi)(yi)純(chun)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)高(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)待(dai)(dai)測(ce)件(jian)(jian)(jian)(jian)(jian)，愈(yu)(yu)適(shi)(shi)合以(yi)(yi)(yi)主(zhu)波(bo)(bo)(bo)(bo)(bo)長(chang)(chang)(chang)描(miao)(miao)述(shu)(shu)其(qi)(qi)(qi)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)特(te)性(xing)，LED即(ji)(ji)是一(yi)(yi)例(li)。色(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(ColorTemperature)一(yi)(yi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)輻(fu)(fu)射(she)(she)(she)(she)能(neng)量(liang)(liang)(liang)分(fen)(fen)(fen)(fen)布(bu)與(yu)(yu)某一(yi)(yi)絕對(dui)溫度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)下(xia)(xia)之(zhi)(zhi)(zhi)(zhi)標(biao)(biao)(biao)(biao)準(zhun)(zhun)(zhun)黑(hei)(hei)體(ti)(BlackBodyRadiator)輻(fu)(fu)射(she)(she)(she)(she)能(neng)量(liang)(liang)(liang)分(fen)(fen)(fen)(fen)布(bu)相(xiang)(xiang)同(tong)(tong)(tong)(tong)時，其(qi)(qi)(qi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)與(yu)(yu)此(ci)(ci)(ci)黑(hei)(hei)體(ti)輻(fu)(fu)射(she)(she)(she)(she)之(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)相(xiang)(xiang)同(tong)(tong)(tong)(tong)，此(ci)(ci)(ci)時光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)以(yi)(yi)(yi)所(suo)(suo)(suo)(suo)(suo)對(dui)應(ying)之(zhi)(zhi)(zhi)(zhi)絕對(dui)溫度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)表(biao)(biao)之(zhi)(zhi)(zhi)(zhi)，此(ci)(ci)(ci)溫度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)稱(cheng)(cheng)之(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(ColorTemperature)，而(er)(er)在各溫度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)下(xia)(xia)之(zhi)(zhi)(zhi)(zhi)黑(hei)(hei)體(ti)輻(fu)(fu)射(she)(she)(she)(she)所(suo)(suo)(suo)(suo)(suo)呈(cheng)現(xian)之(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)可(ke)在色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)圖上標(biao)(biao)(biao)(biao)出(chu)(chu)(chu)曲(qu)線(xian)(xian)(xian)(xian)，稱(cheng)(cheng)之(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)蒲(pu)朗克軌跡(ji)(ji)(PlanckianLocus)。標(biao)(biao)(biao)(biao)準(zhun)(zhun)(zhun)黑(hei)(hei)體(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)溫度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)愈(yu)(yu)高(gao)(gao)，其(qi)(qi)(qi)輻(fu)(fu)射(she)(she)(she)(she)出(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)線(xian)(xian)(xian)(xian)對(dui)人(ren)眼產(chan)生(sheng)藍(lan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)刺激愈(yu)(yu)多(duo)(duo)，紅色(se)(se)(se)(se)(se)(se)(se)(se)(se)刺激成分(fen)(fen)(fen)(fen)亦相(xiang)(xiang)對(dui)減(jian)少。然而(er)(er)在實際量(liang)(liang)(liang)測(ce)上，無任(ren)何光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)具有跟黑(hei)(hei)體(ti)相(xiang)(xiang)同(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)輻(fu)(fu)射(she)(she)(she)(she)能(neng)量(liang)(liang)(liang)分(fen)(fen)(fen)(fen)布(bu)，換言之(zhi)(zhi)(zhi)(zhi)，待(dai)(dai)測(ce)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)通(tong)常并未落在蒲(pu)朗克軌跡(ji)(ji)上。因(yin)此(ci)(ci)(ci)計(ji)算待(dai)(dai)測(ce)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)坐標(biao)(biao)(biao)(biao)所(suo)(suo)(suo)(suo)(suo)最接(jie)近(jin)(jin)蒲(pu)朗克軌跡(ji)(ji)上某個坐標(biao)(biao)(biao)(biao)點(dian)(dian)，此(ci)(ci)(ci)點(dian)(dian)之(zhi)(zhi)(zhi)(zhi)黑(hei)(hei)體(ti)溫度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)即(ji)(ji)定(ding)(ding)義(yi)(yi)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)該(gai)(gai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)(zhi)(zhi)相(xiang)(xiang)關色(se)(se)(se)(se)(se)(se)(se)(se)(se)溫(CorrelatedColorTemperature;CCT)，通(tong)常以(yi)(yi)(yi)CIE1960UCS(u,v)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)圖求之(zhi)(zhi)(zhi)(zhi)，并配(pei)(pei)合色(se)(se)(se)(se)(se)(se)(se)(se)(se)差(cha)(cha)(cha)△uv加(jia)(jia)以(yi)(yi)(yi)描(miao)(miao)述(shu)(shu)。須注意(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)是，此(ci)(ci)(ci)種(zhong)表(biao)(biao)示(shi)(shi)方(fang)(fang)式對(dui)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)源(yuan)(yuan)(yuan)(yuan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)度(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)(du)鄰近(jin)(jin)蒲(pu)朗克軌跡(ji)(ji)時方(fang)(fang)具意(yi)義(yi)(yi)，是以(yi)(yi)(yi)對(dui)于LED量(liang)(liang)(liang)測(ce)而(er)(er)言，僅(jin)適(shi)(shi)用(yong)(yong)(yong)于白(bai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)LED之(zhi)(zhi)(zhi)(zhi)顏(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)描(miao)(miao)述(shu)(shu)。

led燈珠規格型號一覽表

LED燈珠的(de)多種規格

1、0.06W的，電(dian)壓是2.5-3.5V，電(dian)流(liu)是20mA。

2、0.5W的(de)，電壓是2.5-3.77V，電流(liu)是150mA。

3、1W的，電(dian)壓是2.79-3.99V，電(dian)流(liu)是320-350mA ，選驅(qu)動(dong)一般(ban)是選300mA電(dian)流(liu)的，芯片(pian)大(da)小30mil 、35mil、 40mil、 45mil。

4、3W的(de)，電壓是3.05-4.47V，700mA ，驅(qu)動一般600mA ，芯片(pian)大小45mil 。

5、5W的(de)，電(dian)壓是3.16-4.88V，電(dian)流是1000mA。

一般用(yong)作(zuo)照明用(yong)的LED燈珠由(you)0.5w-5w的都有， 工作(zuo)電壓在3-3.2V左右。

白光LED1瓦燈珠參(can)數是多少(shao)，我們一般設(she)計是3.6---4.2V，0.2---0.3A。

電壓：3.2-3.6v，電流300-350ma，光通量：100-120流明，色溫(wen)：白(bai)光6000-7000K

以上就是天成(cheng)小編對于led2029燈(deng)珠(zhu) led燈(deng)珠(zhu)怎么看(kan)型號(hao)規格問(wen)題(ti)(ti)和相關問(wen)題(ti)(ti)的解答了，希望(wang)對你有用(yong) 【責(ze)任編輯：一夢】