Cov teeb pom kev zoo tuaj yeem siv los teeb lub paj txaj, txoj hauv kev, kev tsav tsheb, lawj, ntoo, laj kab thiab ntawm chav tsev phab ntsa.Zoo meej rau illuminating koj sab nraum zoov nyob rau hmo ntuj kev lom zem.
Toj roob hauv pes teeb pom kev zoo voltage
Qhov hluav taws xob zoo tshaj plaws hauv vaj tsev teeb pom kev zoo yog "tsis muaj hluav taws xob" 12v.Nws raug suav tias muaj kev nyab xeeb dua li 120v (qhov hluav taws xob tseem ceeb), uas tsis tshua muaj kev pheej hmoo ntawm hluav taws xob poob siab.Ntxiv mus, 12v teeb pom kev zoo tuaj yeem ntsia tau ntawm koj tus kheej thaum siv lub ntsaws thiab ua si.Rau lwm hom 12v teeb pom kev zoo, peb ib txwm xav kom tus kws tshaj lij hluav taws xob tsim nyog koom nrog hauv kev teeb tsa.
Tsawg voltage transformer
Cov no yuav tsum muaj cov teeb pom kev tsis tshua muaj hluav taws xob thiab hloov lub mains (120v) mus rau 12v thiab tso cai rau lub teeb 12v txuas mus rau lub mains mov.12v dc teeb xav tau 12v dc coj tsav tsheb, txawm li cas los xij qee qhov 12v teeb pom kev zoo tuaj yeem siv dc lossis ac mov xws li retro haum coj MR16 teeb.
Integral LED
Integral LED teeb muaj inbuilt LEDs yog li tsis tas yuav nruab ib lub teeb.Txawm li cas los xij, yog tias LED tsis ua tiav tag nrho lub teeb ua ib yam nkaus.Tsis yog ib qho tseem ceeb ntawm LED teeb, xav tau lub teeb thiab yog li koj tuaj yeem hloov kho lub teeb los ntawm kev xaiv cov lumens, xim tso zis thiab kab sib kis.
Lumen tso zis
Qhov no yog lub sij hawm rau tus nqi ntawm lub teeb uas yog tsim los ntawm LED, nws ntsuas tus nqi ntawm lub teeb tawm ntawm lub teeb.Lumens hais txog LEDs ci ntsa iab, kev siv zog thiab kev pom ntawm lub teeb tawm.Muaj kev sib raug zoo ntawm lub teeb wattage thiab lumens.Feem ntau, cov wattage siab dua qhov siab dua cov lumens thiab ntau dua lub teeb tso zis.
Xim tso zis
Raws li lumens (brightness), lub teeb xim kub tuaj yeem xaiv tau, qhov no yog ntsuas hauv degrees Kelvin (K).Thawj xim ntau yog nyob nruab nrab ntawm 2500-4000k.Qhov ntsuas kub qis dua, qhov sov dua lub teeb ambient.Yog li piv txwv li 2700k yog sov dawb qhov twg li 4000k yog xim dawb uas muaj xim xiav me ntsis.
Post lub sij hawm: Jan-18-2022