Lub peev xwm ntawm lub hnub ci vaj huam sib luag feem ntau yog hais txog nws lub peev xwm los tsim thiab muab hluav taws xob hluav taws xob, feem ntau hais txog lub zog tso zis ( ntsuas hauv watts, lossis W). Muaj peev xwm sib txawv ntawm cov qauv sib txawv; Cov chav me me feem ntau tsim nyog rau kev them nyiaj xws li smartphones thiab ntsiav tshuaj, thaum siab dua - qauv fais fab tuaj yeem txuas mus rau cov chaw nres tsheb fais fab kom muab lub zog rau teeb pom kev zoo, cov khoom siv me me, thiab lwm yam khoom siv.
Cov yam tseem ceeb uas cuam tshuam rau lub hnub ci vaj huam sib luag lub peev xwm muaj xws li hom ntawm lub hnub ci siv, lub vaj huam sib luag thaj chaw, hnub ci siv, thiab lub zog hloov pauv. Cov vaj huam sib luag ua tiav cov khoom siv hluav taws xob ntau dua nyob rau hauv lub hnub ci muaj zog, thaum lub zog tsim hluav taws xob txo qis thaum huab cua overcast, lub sij hawm shading, los yog tsawg- teeb pom kev zoo. Yog li ntawd, thaum xaiv cov khoom, nws yog ib qho tseem ceeb uas yuav tsum xaiv lub peev xwm tsim nyog raws li cov kev xav tau tshwj xeeb thiab cov kev xav tau ntawm lub zog ntawm cov khoom siv.
Kev nce qib hauv lub hnub ci thev naus laus zis tau ua rau lub hnub ci vaj huam sib luag tuaj yeem xa cov khoom siv hluav taws xob ntau ntxiv thaum lub teeb yuag. Kev siv cov tshiab, siab -cov hnub ci ua haujlwm tau zoo thiab cov qauv tsim ua kom zoo tso cai rau cov khoom lag luam no los tsim lub zog ntau dua los ntawm cov qauv kev cog lus, muab cov kev daws teeb meem yooj yim rau kev mus ncig sab nraum zoov, kev siv hluav taws xob thaum muaj xwm txheej ceev, thiab kev xav tau ntawm lub zog txawb.
