Guangmai LED yog tus kws tshaj lij hauv kev ua theChip LED 20W 220V Tsav Tsheb AC Tsis Siv Neeg.
Yuav ua li cas thiaj txo qhov sib tshuam kub ntawm COB LED lub teeb ci?
Ib qho tseem ceeb tshaj plaws cuam tshuam rau lub neej thiab kev ua haujlwm ntawm lub teeb pom kev ntawm lub teeb pom kev ntawm LED (COB txoj kev teeb pom kev zoo) yog qhov kub thiab txias. Kev sib tshuam kub ntawm LED lub teeb ci teeb pom kev zoo (COB lub teeb pom kev zoo qhov chaw) hais txog qhov kub ntawm PN kev sib tshuam ntawm cov teeb pom kev tawm ntawm LED lub teeb pom kev pom qhov pom kev (COB lub teeb pom kev zoo qhov chaw) ua ke LED nti. Lub hauv paus ntawm LED sib tshuam kub yog txhawm rau daws teeb meem kev muaj peev xwm ua kom sov sov. Kev sib tshuam ntawm qhov kub ntawm lub teeb pom kev ntawm LED (COB lub teeb pom kev zoo) muaj feem cuam tshuam nrog cov hauv qab no: cov qauv nti, pob kub tsis kam ntawm LED nti nws tus kheej, tiv taus cua sov ntawm lub dab dej kub thib ob (tshwj xeeb tshaj yog cov cua sov tiv taus ntawm lub teeb) , thermal conductivity thiab heat dissipation ntawm lub tshuab hluav taws xob Qhov loj ntawm thaj chaw, kev tiv thaiv cua sov ntawm kev sib cuam tshuam ntawm cov phiaj xwm teeb pom kev zoo thiab lub dab dej kub thib ob, qhov kub tsis kam ntawm aluminium substrate (lossis ceramic substrate) ntawm COB planar light qhov chaw, tus qauv ntawm lub teeb, ntsuas lub zog siv hluav taws xob thiab qhov kub ib puag ncig ntawm kev siv.
Qhov qis dua qhov sib txuas ntawm qhov ntsuas kub ntawm lub teeb pom kev ntawm LED (COB lub teeb pom kev zoo), kev ua haujlwm ntev dua. Raws li kev txiav txim siab ua kom pom kev ntawm lub teeb pom kev zoo thiab lub neej ntawm LED txoj kev teeb lub teeb pom kev zoo, tsis hais lub zog twg, txoj hauv kev zoo tshaj plaws yog tswj kev sib tshuam kub ntawm LED lub dav hlau teeb pom kev hauv qab 60 ° C. Txhawm rau daws qhov peev xwm poob cua sov yog txhawm rau txo qhov kub thiab txias, thiab cov hau kev los txo qhov kub nce yog:
1. Txhim kho qhov kev hloov pauv hluav taws xob zoo ntawm LED nti, thiab hloov ntau lub zog tawm tswv yim kom ntau li ntau tau rau hauv lub zog hluav taws xob.
2. Txo qhov tsis kam ntawm cov LED nti thiab cov khoom siv hluav taws xob ib puag ncig lub tog raj cua sov, yog li txhim kho qhov muaj peev xwm ua kom sov ntawm LED nti thiab lub luminaire peripheral.
3. Tsim nyog tsim qhov chaw ntawm cov teeb, xaiv cov khoom siv plhaub thiab COB lub dav hlau lub teeb pom kev zoo cov khoom siv, lub hom phiaj uas yog txhawm rau txo qhov kub tsis kam tiv thaiv ntawm lub dav hlau LED lub teeb ci (COB lub dav hlau lub teeb qhov chaw).
GMKJ COB LED cov npe:
20W COB LED Chip Fais Fab LED Dawb Xim Khoom Tshwj Xeeb
Raug Hluav Taws Xob& Cov yam ntxwv kho qhov muag (Ta=25 ° C)
Pob Dimension
Daim ntawv thov
LED lub teeb pom kev zoo (COB lub teeb pom kev zoo lub teeb) yog txuag hluav taws xob thiab ib puag ncig zoo, ntau lub hauv paus sib xyaw ua ke ntawm txhuas txheej txheej lossis txheej txheej ceramic. Nws cov cua sov tsis kam, ua kom muaj cua sov ua kom zoo, tus nqi qis, teeb tsa yooj yim thiab yooj yim, teeb pom kev zoo thiab tsis muaj lub teeb pom kev, thiab lwm yam, tau nyiam los ntawm tsev thiab teeb pom kev zoo rau kev lag luam.
Nws yog siv feem ntau hauv cov khaub ncaws tsom teeb, teeb pom kev zoo, teeb pom kev zoo nkauj, teeb pom kev zoo kho mob, teeb pom kev zoo hauv tsev, thiab lwm yam, uas xav tau lub teeb pom kev zoo thiab nyiam.
Cov chaw thov: khw hauv khw, sab hauv, khaub ncaws, txee, chav nyob, aisles, tsev so, chav pw, chav ua noj, thiab lwm yam.
Daim ntawv thov teeb: T5/T8/T10 lub raj roj fluorescent, teeb teeb, teeb teeb, teeb ntsa, teeb qab nthab, Par teeb, teeb qab nthab, teeb nyeem ntawv, teeb pom kev, teeb pom kev zoo, teeb pom kev zoo, cog teeb, teeb rooj.
Txog Guangmai LED
Tsim muaj xyoo 2009, Shenzhen Guangmai Technology Co., Ltd. Lub tuam txhab' kev lag luam feem ntau yog tsom mus rau LED nti ntim cov khoom siv teeb pom kev zoo.
Lub ntsiab lus tseem ceeb ntawm lub tuam txhab cov khoom yog ntau yam khoom lag luam customized xws li teeb pom kev sab hauv tsev thiab sab nraum zoov COB qhov chaw teeb pom kev zoo, teeb lub teeb lub teeb tsheb, teeb pom kev ua ke teeb pom kev zoo, thiab lwm yam. hauv daim teb no, ua rau cov tuam txhab cov khoom lag luam Kev ntsuas xws li cov duab tsis zoo, kev ntseeg tau, thiab kev ntseeg tau tuav txoj haujlwm tseem ceeb.
Cov ntaub ntawv:
Chip LED 20W 220V Driverless AC Inputdatasheet tuaj yeem rub tawm los ntawm nplooj ntawv no.
Cim npe nrov: nti coj 20w 220v tsav tsheb tsis muaj tswv yim ac, Suav teb, cov chaw tsim khoom, cov chaw muag khoom, lub Hoobkas, nqe, pheej yig, hais tawm, ntawv teev tseg, kev qhia tshwj xeeb, kev qhia tshwj xeeb
