Txoj kev loj hlob ntawm LED teeb
Nrog rau kev txhim kho ntawm LED teeb pom kev zoo, LED tau maj mam hloov qee cov khoom siv teeb pom kev zoo hauv cov chaw pej xeem xws li kev pab cuam teeb pom kev zoo. Xyoo 2009, LED pib nkag mus rau qhov nrov ntawm lub teeb pom kev zoo hauv cov teb chaws tsim. Hauv kev lag luam kev lag luam uas cov nqi hluav taws xob siab thiab siv sij hawm ntev, LED teeb tau sai sai ua qhov nyiam tshiab ntawm kev ua lag luam. Raws li kev siv LED teeb pom kev zoo, kev txhim kho ntawm LED kev lag luam tau muab faib ua ntau theem.
Thawj theem yog cov qauv siv hluav taws xob theem ntawm LED teeb.
Raws li cov theem dhau los, kev ua lag luam tau lees paub thiab lees txais cov khoom siv teeb pom kev zoo LED rau qee yam. Kev tiv thaiv ib puag ncig, me me, thiab kev ntseeg siab ntawm cov teeb ci LED tau maj mam dhau los ua qhov tseem ceeb. Ib tug series ntawm cov khoom uas txawv kiag li ntawm ib txwm siv lub teeb qhov chaw yuav nrov. Kev lag luam teeb pom kev zoo yuav muaj qhov loj dua thiab nthuav dav. Lub teeb ci tsis yog tsuas yog ua lub luag haujlwm ntawm lub teeb pom kev zoo, nws qhov kev hloov pauv ua rau nws tsim nyog rau tib neeg txoj haujlwm thiab lub neej. Txhua tus neeg tsim khoom sib ntaus sib tua rau kev tsim thiab kev siv tau zoo.
Qhov thib ob theem, lub ntse tswj theem ntawm LED teeb.
Nrog rau kev txhim kho cov thev naus laus zis tshiab xws li Is Taws Nem, LED, raws li kev lag luam semiconductor, kuj tseem yuav siv kev tsim cov thev naus laus zis tshiab los muab kev ua si rau nws cov yam ntxwv siab tswj. Los ntawm cov tsev mus rau cov tsev ua haujlwm, los ntawm txoj kev mus rau qhov av, los ntawm lub tsheb mus rau kev taug kev, los ntawm kev pabcuam teeb pom kev zoo mus rau lub teeb pom kev zoo, lub teeb pom kev zoo ntawm LED teeb pom kev zoo yuav ua rau muaj kev pabcuam siab dua rau tib neeg. Kev lag luam LED teeb pom kev lag luam kuj tseem yuav ua tiav los ntawm kev tsim cov khoom lag luam, tsim cov khoom lag luam, muab cov kev daws teeb meem tag nrho.
Qhov thib peb theem yog qhov kev lees txais ntawm kev hloov cov teeb ci LED.
Cov theem no yog hais txog kev txhim kho thaum ntxov ntawm LED teeb, uas feem ntau qhia txog lawv lub teeb pom kev zoo (tsawg zog noj) thiab lub neej ntev. Vim yog tus nqi siab, nws yog tsuas yog siv nyob rau hauv kev lag luam kev lag luam nyob rau theem no. Cov neeg siv khoom muaj cov txheej txheem ntawm kev lees txais, ua ntej ntawm qhov kev hloov pauv thiab kev lees paub ntawm kev siv tus cwj pwm thiab cov tsos. Raws li kev siv tib yam li cov teeb pom kev zoo ib txwm muaj, lub zog txuag hluav taws xob thiab lub neej ntev ntawm LED teeb ua rau nws yooj yim rau kev lag luam kom txais nws tus nqi siab. Tshwj xeeb tshaj yog nyob rau hauv kev lag luam xwm txheej. Ntau yam manufacturers ntawm no yog sib ntaus sib tua rau qhov zoo thiab tus nqi kom zoo dua.
