LED teeb lub teeb hluav taws xob tau muab tus nqi ntawm zaub qhwv
Tom qab ob peb xyoos ntawm kev txhim kho thev naus laus zis thiab hloov pauv kev lag luam, raws li qhov xav tau ntawm cov teeb pom kev me me thiab nruab nrab hauv cov teeb pom kev sab hauv tsev tau tawg, niaj hnub no, kev lag luam hluav taws xob me me thiab nruab nrab kuj tau poob rau hauv"" xwm txheej
Tus nqi tam sim no ntawm cov khoom siv hluav taws xob qis LED lub zog yog pob tshab heev. Piv txwv li, tus nqi ntawm cov khoom siv hluav taws xob fluorescent LED feem ntau nyob ib puag ncig 3-5 yuan. Txawm li cas los xij, cov khoom siv hluav taws xob muaj zog LED tseem muaj txiaj ntsig. Ib qho laj thawj yog tias cov txheej txheem kev ua haujlwm raug siab thiab cov peev txheej peev txheej loj. Lwm qhov laj thawj yog tias cov khoom siv hluav taws xob muaj zog LED feem ntau yog siv nyob rau hauv txoj kev teeb thiab teeb qhov. Tam sim no, cov teeb no feem ntau yog siv hauv tsoomfwv txoj haujlwm ua qauv qhia. Tsoomfwv cov haujlwm muaj kev pheej hmoo siab dua. Yog li ntawd, lub zog loj LED fais fab mov lag luam tseem tswj hwm qhov ua tau zoo thiab muaj txiaj ntsig.
Kev lag luam LED hluav taws xob hauv tsev, tshwj xeeb tshaj yog kev lag luam me thiab nruab nrab lub zog, tau ua rau muaj kev sib ntaus sib tua ntev. Xyoo 2011, Inventronics, uas yog tsom mus rau cov khoom siv hluav taws xob sab nraum zoov siab, pib txhawb nqa cov khoom siv hluav taws xob me thiab nruab nrab, thiab qee qhov tsim tawm cov khoom lag luam me thiab nruab nrab lub zog kuj tau faib ua lag luam raws li. Tsis muaj qhov txuj ci siab dhau los nkag mus rau ib qho tom qab.
