LED tube teeb ua haujlwm li cas?

LED tube teeb tau dhau los ua neeg nyiam nyob rau xyoo tas los no vim lawv lub zog ua haujlwm tau zoo thiab lub neej ntev. Tab sis cov teeb no ua haujlwm li cas?
LED tube teeb siv cov khoom siv semiconductor hu ua Gallium Nitride (GaN) los tsim lub teeb. Thaum cov hluav taws xob tam sim no dhau los ntawm cov khoom siv semiconductor, cov khoom siv hluav taws xob raug yuam kom txav mus los ntawm qhov tsis zoo mus rau sab zoo. Raws li cov electrons txav mus, lawv tso lub zog nyob rau hauv daim ntawv ntawm photons, uas yog lub teeb uas peb pom.
Tsis zoo li cov teeb fluorescent ib txwm muaj, LED tube teeb tsis xav tau lub ballast los tswj cov hluav taws xob ntws. Hloov chaw, lawv siv lub zog-xeev tsav tsheb uas tswj cov nqi hluav taws xob thiab tam sim no uas muab rau LEDs. Tus neeg tsav tsheb no tseem ua kom ntseeg tau tias lub teeb lub raj LED ua haujlwm ntawm qhov kev pom zoo ntawm kev ua haujlwm zoo, uas yuav pab kom nws txoj sia ntev.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm LED tube teeb yog tias lawv tawm lub teeb pom kev, txhais tau hais tias lub teeb tsom mus rau hauv ib qho kev taw qhia tshwj xeeb tsis yog tawg mus rau txhua qhov kev qhia. Qhov no yuav pab txo qis zog pov tseg thiab xyuas kom meej tias lub teeb siv tau zoo.
Lwm qhov txiaj ntsig ntawm LED tube teeb yog tias lawv muaj kev ruaj khov thiab kav ntev. Tsis zoo li lub teeb fluorescent uas siv cov iav tsis muaj zog, LED raj teeb yog tsim los ntawm cov khoom siv hauv lub xeev uas tsis tshua muaj kev tawg lossis kev puas tsuaj. Qhov no txhais tau hais tias LED tube teeb tuaj yeem kav ntev txog 50, 000 teev lossis ntau dua, uas ntev dua li cov teeb fluorescent ib txwm muaj.
Thaum kawg, LED tube teeb muaj ntau yam thiab tuaj yeem siv tau ntau yam kev siv, suav nrog kev lag luam thiab thaj chaw teeb pom kev zoo, nrog rau cov teeb pom kev zoo sab nraum zoov. Lawv kuj tuaj yeem siv rau ntau yam khoom siv, suav nrog cov teeb pom kev zoo, teeb pom kev zoo, thiab teeb pom kev zoo pendant.
Hauv kev xaus, LED tube teeb ua haujlwm los ntawm kev siv cov khoom siv semiconductor los tsim lub teeb, thiab muaj txiaj ntsig zoo thiab ruaj khov piv rau cov teeb fluorescent. Lawv cov kev taw qhia lub teeb thiab lub neej ntev ua rau lawv xaiv zoo rau ntau yam kev siv teeb pom kev zoo.