Qhov twg zoo dua, xenon teeb lossis LED headlamp?

Thaum nws los txog rau lub teeb taub hau, kuv ntseeg tias ntau tus neeg tsav tsheb cov tshuaj tiv thaiv thawj zaug yuav tsum yog tias lub teeb taub hau tsis ci txaus, yog li ntxiv thiab kho lawv tau dhau los ua kev xaiv ntawm ntau tus neeg siv tsheb, tab sis qhov no yog qhov txaus ntshai heev.

Ua ntej peb tham txog qhov twg LED lossis xenon teeb zoo dua, cia peb tham luv luv txog ob lub teeb no yog dab tsi.

LED headlamp yog semiconductor tsheb headlamp muaj li ntawm LED hlaws nrog unidirectional conductivity yam ntxwv. Raws li cov ntaub ntawv sib txawv ntawm cov khoom siv semiconductor, lub teeb hlaws tuaj yeem tawm cov xim sib txawv ntawm lub teeb, thiab lub teeb tawm los ntawm LED lub taub hau tuaj yeem hloov pauv.

Xenon teeb tiag tiag yog HID lub teeb ci, uas yog, lub teeb hluav taws xob siab siab, feem ntau yog tsim los ntawm lub hnab siab, ballast (ballast) thiab lub teeb. Cov hlua txuas txuas tag nrho cov khoom siv hluav taws xob hauv Circuit Court yog tsim los ntawm insulating sheath, terminal blocks, xov hlau thiab insulating cov ntaub ntawv.

Hauv kev siv cov teeb, LED muaj qhov ua tau zoo tshaj plaws, ua raws li xenon teeb, thiab halogen teeb muaj qhov ua haujlwm qis tshaj. Hauv txoj kev xav, LED teeb lub taub hau yuav tsum yog qhov ci tshaj plaws ntawm tib lub zog, thaum lub teeb xenon thiab halogen teeb yuav tsaus dua thiab tsaus dua. Tab sis yog tias koj tau siv tag nrho peb hom teeb, koj yuav tsum pom tseeb tias lub teeb halogen zoo li nyiam tshaj plaws. Vim li cas?

Nyob rau hauv qhov tseeb, lub spectrum ntawm incandescent teeb, uas yog lub teeb halogen, yog lub feem ntau linear, thiab xenon teeb kuj yog heev nthuav nyob rau hauv no hwm, tab sis lub spectrum ntawm LED qhia pom tseeb discontinuity. Qhov no kuj ua rau lub teeb pom kev zoo sib xws. Nyob rau hauv lwm yam lus, dab tsi LED teeb tsis yog li tiag tiag thiab xis. Qhov no ua rau LED, uas tsis muaj zog. Tau kawg, nrog rau kev nce qib ntawm thev naus laus zis, ntau lub tuam txhab tau tsim cov khoom lag luam LED nrog cov xim rendering siab.

Yog li ntawd, qhov sib txawv loj tshaj plaws ntawm ob hom teeb pom kev zoo kuj tau tshwm sim, uas yog, txoj kev xav, LED teeb lub taub hau nrog tib lub hwj chim yuav ci dua li xenon teeb, thiab nws yog qhov zoo dua kom pom cov khoom hauv qab xenon teeb dua li hauv qab teeb LED. Raws li kev xaiv, nws nyob ntawm koj nyiam.