Qhov zoo thiab qhov tsis zoo ntawm LED Backlighting

Backlighting yog siv nyob rau hauv ntau yam kev tsim, nrog rau kev tsim cov keypads, keyboards, thiab human machine interfaces (HMIs). Kev ua kom pom qhov chaw nyob tom qab yog hu ua "backlighting" hauv cov ntsiab lus yooj yim. Feem ntau, qhov no ua tiav nrog kev siv ib lossis ntau lub teeb pom kev zoo, xws li electroluminescent (EL), fiber ntau optic, lossis lub teeb pom kev zoo (LED) teeb pom kev zoo, uas yog qhov no blog tsab xov xwm yuav tsom mus rau.

Qhov zoo ntawm LED backlighting

Lub neej ntev ntawm LED backlighting yog ib qho ntawm nws qhov zoo. LED backlighting system yuav kav ntev li 50, 000 teev lossis ntau dua nyob ntawm tus qauv thiab daim ntawv thov. LED backlighting muaj lub neej ntev tshaj plaws, tso cai rau cov tswv lag luam kom tau txais txiaj ntsig ntau dua rau lawv cov nyiaj txawm tias nws siv hauv lub Hoobkas, cov chaw muag khoom, khw muag khoom, lossis lwm qhov chaw.

LED backlights tsuas yog lub zog-npaum li LED fixtures, uas siv tsawg zog tshaj ob qho tib si incandescent thiab compact fluorescent teeb (CFL) fixtures. Lawv nyob qib ntawm cov zoo tshaj plaws ntawm backlighting, qhov tseeb. Yog li ntawd, los ntawm kev siv LED backlights nyob rau hauv lawv cov HMIs thiab gadgets, cov lag luam yuav txo tau lawv cov nqi hluav taws xob.

Qhov hluav taws xob qis ntawm LED backlighting yog qhov tsim txiaj uas qee zaum tsis quav ntsej. LEDs tso cua sov ntau zoo li lwm yam teeb pom kev zoo. Txawm li cas los xij, piv rau lwm yam, LEDs tsim kom muaj cua sov tsawg dua. Qhov no ua rau nws yooj yim dua ntawm qhov chaw ntawm HMI lossis khoom siv. Cheebtsam tsis tshua muaj kev puas tsuaj rau cov cua sov uas muaj cua sov tsawg dua. Tsis tas li ntawd, qhov no txo ​​qis qhov tshwm sim ntawm hluav taws thiab tawg.

Cov txiaj ntsig ntawm LED Backlighting, Drawbacks

Yog li dab tsi yog qhov teeb meem ntawm LED backlighting? Qhov tseeb, tsis muaj ntau. Qee qhov LED backlights nrog qhov tsis zoo yuav muaj qhov ci ci. LED backlights muaj peev xwm tsim teeb pom kev tsis sib xws, nrog rau qee qhov chaw tau ci dua li lwm tus, thaum siv rau lub sijhawm ntev yam tsis raug kaw. Txawm tias qhov no, txawm li cas los xij, tuaj yeem tiv thaiv los ntawm kev xaiv qhov zoo tshaj plaws LED backlighting xaiv los ntawm tus neeg muag khoom txhim khu kev qha.

Hauv kev xaus, LED yog qhov kev xaiv teeb pom kev zoo rau txhua yam khoom siv lossis siv uas xav tau teeb pom kev zoo. Lawv siv sijhawm ntev heev, siv lub zog me me, thiab tsis tsim kom muaj cua sov ntau. Muaj, tau kawg, muaj ntau txoj kev teeb pom kev zoo los coj mus rau hauv tus account, xws li EL thiab fiber ntau optics. Thaum nrhiav kev daws teeb meem teeb pom kev zoo, ntsuas koj cov kev xaiv ua tib zoo thiab xaiv qhov zoo tshaj plaws haum rau koj txoj kev lag luam. Tab sis nrog LED backlighting, raws li tsab xov xwm no tau qhia, koj yeej tsis tuaj yeem yuam kev.
 

Backlit Led Ceiling Vaj Huam Sib Luag Teeb

Feature:

● Peb siv thev naus laus zis rov qab-Lit hauv LED vaj huam sib luag teeb, uas tuaj yeem hloov pauv cov tsoos ntug-lit LED vaj huam sib luag teeb.
● Lub teeb ci LED vaj huam sib luag rov qab siv lub cim SMD thev naus laus zis raws li lub teeb pom kev zoo, ntxiv rau lub phaj diffuser, qhia tau hais tias lub teeb pom kev zoo thiab teeb pom kev zoo.
● Lub ultra-nyias tsim back-lit LED vaj huam sib luag lub teeb tsis tsuas yog muab teeb pom kev zoo, tab sis kuj ntxiv kev zoo nkauj zoo nkauj.

Specification: