Txhawm rau kom muaj kev ruaj ntseg ntawm qhov ci ntawm LED txoj kev teeb, peb cov khoom yuav tsum raug xaiv, uas yog lub zog tsav tsheb, lub dab dej kub thiab lub teeb hlaws nti. Tsuav peb cov khoom no tau xaiv tau zoo, peb tsis tas yuav txhawj xeeb txog qhov tsis ruaj khov ntawm LED txoj kev teeb thiab cov teeb pom kev tsis zoo.
Lub zog ntawm sab nraum zoov LED txoj kev teeb pom kev zoo sib xws rau lub zog ntawm lub teeb ci.
Yog tias lawv lub hwj chim tsis sib haum, nws yuav ua rau cov teeb pom kev tsis zoo thiab tseem cuam tshuam rau lub neej ntev ntawm txoj kev teeb. Yog li ntawd, thaum xaiv lub teeb pom kev sab nraum zoov LED, yuav tsum tau them nyiaj rau qhov tsim nyog sib piv ntawm lub zog.
Thaum xaiv lub hwj huam mov, kev saib xyuas kuj yuav tsum tau them rau 3 lwm yam.
Cov zis voltage thiab tam sim no ntawm lub hwj chim mov: nws yuav tsum phim qhov voltage thiab tam sim no ntawm LED teeb qhov chaw kom ntseeg tau tias nws tuaj yeem ua haujlwm tau zoo.
Conversion efficiency ntawm lub hwj chim mov: ntau dua conversion efficiency txhais tau hais tias ntau lub zog hluav taws xob tuaj yeem hloov mus rau hauv lub teeb lub zog, yog li ua kom lub teeb ci ntawm LED txoj kev teeb.
Kev tiv thaiv kev ua haujlwm ntawm lub zog hluav taws xob: xaiv cov khoom siv hluav taws xob nrog kev tiv thaiv kev ua haujlwm xws li dhau-voltage, under-voltage, dhau-tam sim no thiab luv-circuit tuaj yeem ua kom ntseeg tau tias LED txoj kev teeb tuaj yeem ua haujlwm nyab xeeb hauv cov xwm txheej txawv txav.
dab
LED hnub ci txoj kev teeb lub teeb kub dab dej yog qhov tseem ceeb cuam tshuam rau nws qhov ci ntsa iab. Qhov zoo ntawm lub dab dej kub thiab qhov ua tau zoo ntawm cov cua kub dissipation yog ncaj qha ntsig txog kev ua haujlwm ntawm LED txoj kev teeb. Yog hais tias lub tshav kub dissipation tsis txaus, nws yuav ua rau LED txoj kev teeb overheat, ua rau kom txo qhov ci los yog teeb burnout, yog li cuam tshuam rau nws brightness stability.
Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tau xaiv ib tug zoo radiator. Radiators tsim los ntawm cov tuam txhab lag luam muaj npe muaj kev nyab xeeb dua, vim lawv tsom mus rau cov khoom lag luam zoo thiab zoo, thiab lawv cov cuab yeej siv tau zoo heev. Radiators uas tsim los ntawm kev cob qhia me me, ntawm qhov tod tes, yuav tsis ruaj khov txaus lossis txawm tias muaj teeb meem zoo, yog li sim tsis txhob siv.
Nws yuav tsum raug sau tseg tias thaum xaiv lub dab dej kub, qhov loj thiab cov khoom siv ntawm lub dab dej kub yuav tsum raug txiav txim siab. Qhov luaj li cas yuav tsum phim qhov loj ntawm LED txoj kev teeb thiab cov khoom siv yuav tsum tiv taus qhov kub thiab txias thiab muaj thermal conductivity zoo. Kev saib xyuas kuj yuav tsum tau them rau txoj kev teeb tsa lub tshuab hluav taws xob kom nws tuaj yeem cuam tshuam cov cua sov zoo.
Lamp hlaws chips
LED hlaws nti yog qhov cuam tshuam ncaj qha cuam tshuam qhov ci ntsa iab ntawm LED txoj kev teeb. Kev xaiv ntawm qhov zoo ntawm LED hlaws nti yog qhov tseem ceeb heev los xyuas kom meej qhov ci ci thiab kev ruaj ntseg ntawm LED txoj kev teeb.
LED hlaws chips txiav txim siab lub teeb xim, luminous efficiency thiab lub neej ntawm LED txoj kev teeb. Yog li ntawd, xaiv qhov zoo zoo LED hlaws nti yog qhov tsim nyog los xyuas kom meej qhov ua tau zoo ntawm LED txoj kev teeb.
Tsis tas li ntawd, xaiv cov khoom lag luam los ntawm cov tuam txhab lag luam ib txwm muaj kev nyab xeeb dua, vim tias cov tuam txhab lag luam tsom mus rau cov khoom lag luam zoo thiab cov khoom lag luam zoo, thiab cov tshuab tsim khoom kuj tseem paub tab. Qhov zoo ntawm cov khoom tsim los ntawm kev cob qhia me me yuav tsis ruaj khov txaus lossis txawm tias muaj teeb meem zoo, yog li sim tsis txhob siv lawv.
Thaum xaiv LED hlaws nti, kev saib xyuas yuav tsum tau them rau 3 lwm yam.
Lub conversion efficiency ntawm LED hlaws nti: ntau dua conversion efficiency txhais tau hais tias ntau lub zog hluav taws xob tuaj yeem hloov mus rau hauv lub teeb lub zog, yog li ua kom lub teeb ci ntawm LED txoj kev teeb.
Lub neej ntev ntawm LED hlaws chips: xaiv LED hlaws chips nrog lub neej ntev ntev tuaj yeem ua rau LED txoj kev teeb nyob ntev dua thiab zam qhov teeb meem ntawm kev hloov ntau zaus.
Lub teeb xim ntawm LED hlaws nti: xaiv lub teeb xim haum raws li qhov chaw teeb tsa thiab siv qhov xwm txheej ntawm txoj kev teeb.