(1) Tus nqi siab: Tus tsim siv ntau lub LEDs, yog li ntawd txhua lub LED tuaj yeem ua haujlwm ntawm qhov qis qis thaum tuav lub luminosity tag nrho, yog li ua kom muaj txiaj ntsig zoo, tab sis ua rau tus nqi nce ntxiv, thiab tus nqi kuj siab dua lwm hom qij. siab.
(2) Qhov kev ua tau zoo poob qis vim qhov kub thiab txias, thiab cov hluav taws xob pov tseg kuj ua rau muaj cua sov ntau dua, ua rau qhov kub thiab txias nce ntxiv, tsim lub voj voog vicious. Ntxiv nrog rau kev siv hluav taws xob, nws tseem ua rau lub neej luv luv, yog li yuav tsum muaj cua sov zoo.
(3), LED luminosity tsis yog linear nrog tam sim no, thiab luminosity hloov yog me ntsis nyuaj.
(4), xim rendering tseem yuav ntxiv dag zog. (Tseem niaj hnub cov qij thiab cov teeb halogen muaj cov xim zoo nkauj zoo nkauj, thaum cov raj fluorescent yog ib qho yooj yim los nrhiav cov khoom uas muaj xim zoo nkauj; lub teeb pom kev zoo nrog cov xim tsis tshua muaj xim yuav tsis tsuas yog muaj xim txawv txav, tab sis kuj muaj teeb meem rau qhov muag thiab kev noj qab haus huv. )
(5) Vim muaj teeb meem kev tsim khoom, txhua lub LED yuav muaj qee qhov sib txawv ntawm cov yam ntxwv (brightness, xim, bias ... thiab lwm yam), txawm rau tib batch ntawm LEDs.
