Ntawm cov teeb pom kev zoo uas twb muaj lawm, cov xim kub ntawm cov taws tswm ciab yog li 2000K, thiab cov teeb pom kev zoo yog 2700-3000K. Lub hnub sawv ntxov yog li 4400K, thiab nws nce mus rau 5600K thaum tav su. Nws yog qhov zoo tagnrho rau cov neeg siv lub teeb ntawm lub sijhawm sib txawv ntawm hnub kom ua raws li cov cai ntawm qhov xwm txheej. Txawm li cas los xij, LED teeb nyob rau hauv kev ua lag luam tam sim no feem ntau muaj xim kub, uas yuav cuam tshuam rau lub cev moos.
Tib neeg tiv thaiv kab mob. Tam sim no, lub teeb pom kev zoo tshaj plaws yog OLED, nrog cov xim kub ntawm 3000-4000K, tab sis OLED tseem tsis tau nce siab rau kev ua lag luam. Tab sis thaum xaiv lub rooj teeb, sim xaiv cov khoom uas muaj xim kub ntawm 3000-4000K, thiab sim tsis txhob tshaj 4000K. Xim rendering yog ib qho tseem ceeb qhia txog teeb pom kev zoo. Nyob rau hauv tsev teeb pom kev zoo, ntau tus qauv xav kom cov xim rendering Performance index siab tshaj 80. Cov xim rendering Performance index ntawm lub hnub ci yog 100. Qhov ze tshaj xim rendering Performance index rau hnub ci yog lub teeb incandescent. Qhov thib ob yog OLED lub teeb qhov chaw (> 90), cov xim rendering Performance index ntawm LED yog feem ntau nyob ib ncig ntawm 70-80, tab sis qee lub tuam txhab tuaj yeem ua LED teeb qhov chaw xim rendering Performance index saum 95 los ntawm kev txhais tau tias.
Yog li ntawd, txhawm rau txhim kho qhov pom tseeb ntawm txoj haujlwm thiab kev ncaj ncees ntawm cov xim, thiab txo qhov siab ntawm lub qhov muag, qhov siab dua cov xim rendering Performance index, qhov zoo dua. Rau kev siv txhua hnub, Ra yog qhov zoo tshaj plaws tsis pub tsawg tshaj 80; Yog tias koj xav kos duab hauv qab lub teeb, xim sib xws thiab lwm yam uas yuav tsum muaj xim siab, nws raug nquahu kom yuav lub rooj teeb nrog cov xim rendering Performance index tsawg kawg yog 90. Rau qhov teeb meem ntawm lub teeb ci ci thiab uniformity, nws yog pom zoo kom koj xaiv qhov chaw diffuse tiaj tiaj (OLED) es tsis txhob siv lub teeb pom kev zoo nrog lub teeb muaj zog. Yog tias lub teeb zoo ib yam, yuav tsis muaj qhov ci, thiab nws tuaj yeem txo qhov pom kev qaug zog.
