Kev ci ntsa iab siab dua rau cov lus qhia LED tsis tas yuav zoo dua. Kev xaiv ci ntsa iab yuav tsum xav txog yam xws li kev siv qhov xwm txheej, lub zog -txuag lub hom phiaj, lub neej ntev, thiab tus nqi. Ib qho kev soj ntsuam ntxaws raws li nram no: High brightness contradicts zog-txuag hom phiaj. Thaum LED thev naus laus zis khav theeb qhov zoo ntawm kev siv hluav taws xob tsawg thiab lub teeb ci siab, kev ua kom pom kev ci ntsa iab ntau dhau los cuam tshuam lub zog - txuag lub hom phiaj. Piv txwv li, qhov pom zoo brightness ntau rau sab hauv LED zaub yog 800-1200 cd / m², thiab rau sab nraum zoov, nws yog 5000-6000 cd / m². Yog tias qhov ci ntsa iab ntawm lub vijtsam sab nraum zoov tau nce los ntawm 6000 cd / m² txog 7000 cd / m², LED tsav tam sim no yuav tsum tau nce ntxiv, ua rau muaj zog siv zog thiab tsis sib haum xeeb nrog lub hom phiaj ntawm kev txuag hluav taws xob.
High brightness accelerates LED teeb lwj, ua rau lifespan thiab duab zoo. High brightness yog nrog los ntawm siab lwj thiab tsis tshua muaj stability. Piv txwv li, thaum lub brightness ntawm ib qho screen sab nraum zoov tshaj 6000 cd / m², lub cev yam ntxwv ntawm lub LED teeb yog puas, thiab cov lwj tus nqi accelerates ob peb zaug, tsim ib tug vicious voj voog: brightness lwj → xav tau ntau tam sim no kom brightness → ntxiv ceev ceev lwj. Thaum kawg, qhov no ua rau lub neej luv luv, cov duab tsis zoo, thiab tsis muaj peev xwm ua tau raws li kev xav tau ntev -.
High brightness tsav cov nqi thiab pov tseg cov peev txheej. Tsuas yog nrhiav kev ci ntsa iab ua rau cov nqi tsim nyog. Cov neeg siv tuaj yeem them nyiaj ntxiv rau kev ua tau zoo tshaj qhov lawv xav tau tiag tiag. Piv txwv li, siv lub siab - qhov ci ntsa iab sab nraum zoov hauv qhov chaw sab hauv tsev pov tseg lub zog thiab ua rau lub ntsej muag thiab tsis paub meej vim qhov ci ci ntau dhau, yog li txo cov neeg siv kev paub.
Kev xaiv brightness yuav tsum phim qhov kev siv scenario.
Ib puag ncig sab hauv tsev: Ci ntsa iab raug pom zoo ntawm 800-1200 cd / m² kom tsis txhob muaj qhov ci ntau dhau ua rau pom kev qaug zog.
Sab nraum zoov ib puag ncig: Ci ntsa iab raug pom zoo ntawm 5000-6000 cd / m² kom pom tseeb meej nyob rau hauv lub hnub ci ncaj qha, tab sis tsis tas yuav ua kom muaj txiaj ntsig ntau dua.
Cov xwm txheej tshwj xeeb: Hauv qhov chaw muaj teeb pom kev zoo lossis saib ntawm qhov deb, qhov ci tuaj yeem tsim nyog nce ntxiv, tab sis qhov tsim nyog yuav tsum tau txiav txim siab los ntawm kev sim ua haujlwm.
Hauv cov ntsiab lus: Thaum yuav cov khoom siv LED, qhov kev xav tsis zoo uas "qhov siab dua qhov ci, qhov zoo dua" yuav tsum tau tso tseg. Ua ntej txiav txim siab qhov tsim nyog qhov ci ci raws li qhov kev siv qhov xwm txheej, ntsuas lub zog txuag, kev ua neej, thiab tus nqi. Cov tub lag luam feem ntau tshaj tawm "siab ci=zoo" thaum tsis quav ntsej qhov xav tau tiag tiag. Cov neeg siv yuav tsum tau ua qhov kev ntsuam xyuas muaj txiaj ntsig thiab tsis txhob them nyiaj rau qhov ua tau zoo dua.
