Dab tsi yog qhov tsis zoo ntawm kev siv LED teeb-emitting diodes?

1, Thaum tshav kub kub dissipation teeb meem
LED lub teeb emitting diodes tsim hluav taws xob thaum lub sijhawm ua haujlwm, raws li ib feem ntawm lub zog hluav taws xob hloov mus rau lub teeb lub zog thaum lwm qhov hloov pauv mus rau lub zog hluav taws xob. Yog tias nws tsis tuaj yeem tso tawm raws sijhawm, PN kev sib tshuam kub hauv lub LED yuav nce, uas yuav tsis tsuas yog txo cov luminous efficiency ntawm LED, tab sis kuj ua rau kom cov laus ntawm cov nti thiab cov khoom ntim, yog li cuam tshuam rau kev ua haujlwm ntawm lub neej. lub LED. Tshwj xeeb tshaj yog nyob rau hauv high-power LED daim ntaub ntawv, tshav kub dissipation teeb meem yog tshwj xeeb tshaj yog tseem ceeb. Yuav kom daws tau qhov teeb meem no, cov txheej txheem thermal dissipation thiab cov ntaub ntawv yog feem ntau yuav tsum tau, uas undoubtedly tsub kom tus nqi thiab complexity ntawm cov khoom.
2, Txwv tsis pub dej ua haujlwm
Kev ua haujlwm tsis zoo ntawm LED teeb-emitting diodes yog qhov tsis zoo, uas yog qhov tsis muaj zog txaus rau lawv cov kev siv sab nraum zoov. Thaum lub teeb ci LED nqus dej sab hauv, nws yuav ua rau oxidation ntawm cov hlau sab hauv, uas yuav cuam tshuam rau qhov tso zis ntawm LED lossis ua kom muaj kev ntxhov siab sab hauv. Cov hmoov fluorescent kuj tseem tuaj yeem hloov xim vim qhov nqus dej noo, ua rau lub teeb xim drift. Yog li ntawd, nyob rau hauv kev siv sab nraum zoov, ntxiv kev ntsuas dej tsis zoo yuav tsum tau coj los tiv thaiv LED, uas tseem ua rau tus nqi thiab qhov nyuaj ntawm cov khoom.
3, Tus nqi siab
Txawm hais tias LED lub teeb emitting diodes muaj qhov tseem ceeb txuag hluav taws xob zoo nyob rau lub sijhawm ntev, lawv cov nqi pib nqis peev tseem tseem siab. Qhov no feem ntau yog vim cov nqi sib sau ua ke ntawm cov khoom xws li LED qhov chaw teeb pom kev zoo, cov dab dej kub, cov khoom siv hluav taws xob, cov teeb pom kev siab / lub teeb pom kev zoo / lub teeb pom kev zoo, uas sib sau ua ke txhawb nqa tag nrho cov nqi ntawm LED khoom. Tshwj xeeb tshaj yog nyob rau hauv high-end daim ntaub ntawv xws li high-end teeb pom kev zoo thiab loj screen zaub, tus nqi ntawm LED tseem siab. Yog li ntawd, rau cov neeg siv nyiaj tsawg, LED yuav tsis yog qhov kev xaiv pheej yig tshaj plaws.
4, Tsav tsheb lifespan txwv
LED lub teeb emitting diodes xav tau tus neeg tsav tsheb los muab lub zog tam sim no kom ntseeg tau tias lawv txoj haujlwm ruaj khov. Txawm li cas los xij, lub neej ntawm tus neeg tsav tsheb feem ntau dhau los ua qhov tseem ceeb cuam tshuam rau lub neej ntawm LED teeb pom kev zoo fixtures. Thaum tus tsav tsheb tsis ua haujlwm, tag nrho LED fixture yuav tsis ua haujlwm zoo. Yog li ntawd, thaum xaiv LED teeb pom kev zoo fixtures, tshwj xeeb yuav tsum tau them nyiaj mloog mus rau qhov zoo thiab lifespan ntawm cov neeg tsav tsheb los xyuas kom meej qhov kev cia siab ntawm tag nrho cov system.
5, Electrostatic rhiab heev
LED, raws li ib tug semiconductor ntaus ntawv, yog rhiab heev rau static hluav taws xob. Thaum lub sij hawm tsim khoom, kev thauj mus los, thiab kev teeb tsa, yog tias tsim nyog ntsuas kev tiv thaiv electrostatic tsis raug coj los siv, PN kev sib tshuam ntawm LED tau yooj yim tawg los ntawm hluav taws xob zoo li qub, ua rau muaj qhov tshwm sim tam sim no lossis tuag lub teeb. Qhov no yuav tsis tsuas yog txo cov luminous efficiency ntawm LED, tab sis kuj cuam tshuam nws lub neej kev pab cuam. Yog li ntawd, hauv kev tsim thiab siv cov LEDs, nws yog ib qho tsim nyog yuav tsum ua raws li cov cai tiv thaiv electrostatic.
6, teeb meem teeb meem
Nrog rau kev siv dav dav ntawm LED thev naus laus zis, qhov teeb meem ntawm lub teeb muaj kuab paug tau dhau los ua qhov tseem ceeb. Lub teeb emissions los ntawm LED muaj zog directionality, thiab yog hais tias tsis tsim los yog ntsia zoo, nws yuav yooj yim ua rau lub teeb muaj kuab paug xws li glare thiab reflected lub teeb. Qhov no tsis tsuas yog cuam tshuam rau tib neeg lub ntsej muag kev nplij siab, tab sis kuj tseem tuaj yeem cuam tshuam tsis zoo rau ib puag ncig ecological. Yog li ntawd, nyob rau hauv kev tsim thiab installation txheej txheem ntawm LED, nws yog ib qhov tsim nyog yuav tau xav txog tag nrho cov teeb meem ntawm lub teeb pa phem thiab coj coj los tiv thaiv thiab tswj kev ntsuas.
7, Cov xim tsis sib xws
Txawm hais tias LED lub teeb emitting diodes muaj qhov zoo ntawm monochromaticity, feem ntau muaj qhov sib txawv ntawm cov xim sib xws ntawm LEDs uas tsim los ntawm cov khoom sib txawv lossis cov tuam ntxhab. Qhov no feem ntau yog los ntawm kev cuam tshuam ntawm ntau yam xws li cov khoom siv semiconductor, cov txheej txheem tsim khoom, thiab ntim technologies ntawm emission wavelength ntawm LEDs. Cov xim tsis sib xws tsis tsuas yog cuam tshuam rau kev zoo nkauj ntawm cov khoom siv LED, tab sis kuj tseem tuaj yeem muaj kev cuam tshuam tsis zoo rau cov teeb pom kev zoo. Yog li ntawd, thaum xaiv cov khoom siv LED, yuav tsum tau them nyiaj tshwj xeeb rau lawv cov xim sib xws.
8, Kev txwv kev siv
Kev siv LED teeb-emitting diodes kuj raug rau qee qhov kev txwv. Piv txwv li, qhov ua tau zoo ntawm LEDs txo qis nrog qhov kub thiab txias, yog li kev ntsuas cua sov ntxiv yuav tsum tau muab coj los siv thaum siv hauv qhov chaw kub kub. Tsis tas li ntawd, lub kaum sab xis emission ntawm LED kuj txwv los ntawm kev ntim tshuab. Yog tias tsim nyog los hloov lub kaum sab xis emission, daim ntawv ntim tshwj xeeb feem ntau yuav tsum tau kho. Cov kev txwv no nce qhov nyuaj thiab nqi ntawm kev siv LED.
9, Recycling thiab pov tseg cov teeb meem
Txawm hais tias LED lub teeb emitting diodes muaj qhov zoo ib puag ncig, lawv cov khoom siv rov ua dua thiab pov tseg yog cov teeb meem nyuaj. Vim muaj ntau yam hlau thiab cov khoom siv semiconductor hauv LEDs, kev tuav tsis raug yuav ua rau muaj kuab paug ib puag ncig. Yog li ntawd, tom qab kawg ntawm lub neej voj voog ntawm LED cov khoom, cov kev ntsuas tsim nyog yuav tsum tau coj los xyuas kom meej lawv cov phooj ywg ib puag ncig.
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