Vim li cas Led teeb thiaj li kim?

Cov txiaj ntsig ntawm LED teeb pom kev zoo

LED (lub teeb-emitting diode) teeb pom kev zoo tau dhau los ua neeg nyiam nyob rau xyoo tas los no, nrog rau ntau yam kev siv hauv vaj tse, kev lag luam, thiab chaw tsim khoom. Qhov kev nce siab hauv cov koob npe no yog vim yog ib feem ntawm ntau cov txiaj ntsig uas LED teeb pom kev zoo muaj tshaj li cov khoom siv hluav taws xob lossis cov teeb pom kev zoo fluorescent. Tsis tsuas yog LED teeb muaj zog ntau dua, tab sis lawv kuj siv tau ntev dua thiab muab lub teeb zoo dua. Txawm li cas los xij, ib qho teeb meem uas ntau tus neeg ntsib thaum xav txog LED teeb pom kev zoo yog tus nqi siab. Yog li, vim li cas LED teeb pom kev zoo thiaj li kim? Hauv tsab xov xwm no, peb yuav tshawb txog cov laj thawj tom qab tus nqi siab ntawm LED teeb pom kev zoo thiab seb cov txiaj ntsig zoo dua cov nqi.

Zoo thiab Ntev

Ib qho ntawm cov laj thawj tseem ceeb vim li cas LED teeb pom kev zoo yog kim dua li kev xaiv teeb pom kev zoo yog qhov zoo dua thiab siv tau ntev uas LED teeb muaj. LED teeb tau paub txog lawv cov kav ntev thiab tuaj yeem kav ntev txog 25 npaug ntev dua li cov teeb pom kev zoo ib txwm muaj thiab mus txog 10 npaug ntev dua li cov teeb fluorescent. Qhov no txhais tau hais tias thaum lub teeb LED tuaj yeem tuaj nrog tus nqi siab dua, koj yuav kawg txuag nyiaj hauv lub sijhawm ntev los ntawm tsis tas yuav hloov lawv ntau zaus. Tsis tas li ntawd, qhov zoo ntawm lub teeb tsim los ntawm LED teeb yog qhov zoo tshaj plaws ntawm cov teeb pom kev zoo, muab cov xim zoo dua thiab kev faib tawm.

Zog Efficiency

Lwm qhov tseem ceeb uas ua rau tus nqi siab dua ntawm LED teeb pom kev zoo yog nws lub zog ua haujlwm zoo dua. LED teeb siv lub zog tsawg dua li cov kev xaiv teeb pom kev zoo ib txwm muaj, uas tuaj yeem ua rau cov nqi txuag nyiaj ntau ntawm cov nqi hluav taws xob dhau sijhawm. Raws li US Department of Energy, kev siv dav dav ntawm LED teeb pom kev zoo muaj peev xwm txuag tau ntau txhiab daus las hauv cov nqi hluav taws xob. Txawm hais tias tus nqi pem hauv ntej ntawm LED teeb yuav siab dua, lawv lub zog ua haujlwm ua rau lawv muaj txiaj ntsig zoo dua thiab kev xaiv teeb pom kev zoo ib puag ncig hauv lub sijhawm ntev.

Manufacturing thiab Technology

Cov txheej txheem tsim khoom thiab thev naus laus zis tom qab LED teeb pom kev zoo kuj ua lub luag haujlwm tseem ceeb hauv nws cov nqi siab dua. LED teeb yuav tsum tau siv tshuab thiab cov khoom siv ntau dua piv rau cov teeb pom kev zoo, uas ua rau lawv cov nqi siab dua. Tsis tas li ntawd, cov txheej txheem tsim khoom rau LED teeb yog qhov nyuaj dua thiab siv sijhawm ntev, suav nrog cov cuab yeej siv hluav taws xob zoo thiab cov cuab yeej tshwj xeeb. Yog li ntawd, tus nqi tsim khoom rau LED teeb yog siab dua, thaum kawg ua rau tus nqi muag khoom ntau dua rau cov neeg siv khoom.

Kev tshawb fawb thiab kev loj hlob

Kev tshawb fawb tsis tu ncua thiab kev txhim kho ntawm LED teeb pom kev zoo thev naus laus zis kuj tseem ua rau nws tus nqi siab dua. Cov tuam txhab lag luam nqis peev tseem ceeb hauv kev tsim thiab txhim kho LED cov khoom siv teeb pom kev zoo los txhim kho lawv cov kev ua tau zoo, kev ua tau zoo, thiab kav ntev. Qhov kev nqis peev no hauv kev tshawb fawb thiab kev tsim kho tau cuam tshuam txog tus nqi siab dua ntawm LED teeb pom kev zoo, raws li cov tuam txhab nrhiav kom rov qab cov nuj nqis no los ntawm kev muag khoom. Txawm li cas los xij, kev nce qib los ntawm kev tshawb fawb thiab kev tsim kho kev siv zog txuas ntxiv txhim kho qhov zoo thiab ua haujlwm ntawm LED teeb pom kev zoo, ua rau nws muaj txiaj ntsig zoo rau ntau tus neeg siv khoom.

Kev ua lag luam xav tau thiab kev sib tw

Qhov kev thov nce ntxiv rau LED teeb pom kev zoo thiab kev sib tw ntawm kev ua lag luam kuj cuam tshuam nws cov nqi. Raws li ntau tus neeg siv khoom thiab cov lag luam paub txog cov txiaj ntsig ntawm LED teeb pom kev zoo, qhov kev thov rau cov khoom lag luam txuas ntxiv mus ntxiv. Qhov kev thov loj hlob no tau tsim muaj kev sib tw ua lag luam rau LED teeb pom kev zoo, nrog ntau tus neeg tsim khoom vying rau ib feem ntawm kev lag luam. Thaum qhov kev sib tw no tuaj yeem ua rau tus nqi qis dua rau cov neeg siv khoom, nws tseem ua rau cov tuam txhab tsim kho tshiab thiab sib txawv ntawm lawv cov khoom, uas tuaj yeem ua rau cov nqi siab dua cuam tshuam nrog LED teeb pom kev zoo.

Hauv cov ntsiab lus, LED teeb pom kev zoo muaj ntau yam txiaj ntsig, suav nrog kev siv hluav taws xob, kev ua haujlwm ntev, thiab kev ua haujlwm zoo, uas ua pov thawj nws cov nqi siab dua piv rau cov kev xaiv teeb pom kev zoo. Thaum lub peev nyiaj ua ntej hauv LED teeb pom kev zoo yuav ntau dua, kev txuag nyiaj mus sij hawm ntev thiab cov txiaj ntsig ib puag ncig ua rau nws muaj txiaj ntsig zoo rau ntau tus neeg siv khoom. Tsis tas li ntawd, kev nce qib tsis tu ncua hauv LED thev naus laus zis thiab kev sib tw ua lag luam toj roob hauv pes zoo li yuav tsav kev txhim kho ntxiv thiab muaj peev xwm txo tus nqi yav tom ntej. Thaum kawg, qhov kev txiav txim siab los nqis peev hauv LED teeb pom kev zoo nyob ntawm qhov hnyav ntawm tus nqi pem hauv ntej tiv thaiv cov txiaj ntsig ntev thiab kev txuag nyiaj uas LED teeb muaj.