Yintoni Eyona Nto Ifanelekileyo Yokukhanya Kwezikrini ze-LED?

Kwintsimi yokubonisa i-LEDs ubuchwepheshe, iimveliso zahlulwe ngokubanzi zibe ziziboniso ze-LED zangaphakathi kunye neziboniso ze-LED zangaphandle. Ukuqinisekisa ukusebenza kakuhle kokubonakalayo kwiindawo ezahlukeneyo zokukhanya, ukukhanyaiziboniso ze-LEDkufuneka ilungiswe ngokuchanekileyo ngokweemeko zokusetyenziswa.

NgaphandleI-LEDImigangatho yoBukhazikhazi beBoniso

Iimfuneko zokukhanya kwangaphandle zixhomekeke kakhulu kwindawo yokufakela, indlela ojongwa ngayo, kunye neemeko zokusingqongileyo:

Ijonge eMzantsi/eMzantsi-ntshona:≥7,000 cd/m² (ukulwa nokukhanya kwelanga okuthe ngqo)

Ejonge eMntla/eMntla-ntshona:≈5,500 cd/m² (ukukhanya kwelanga okuphakathi)

Iindawo zasezidolophini ezinomthunzi (isakhiwo/igqunywe yimithi): 4,000 cd/m²

Ngaphakathi endlini I-LCDIinkcukacha zoBukhazikhazi beBoniso

Ngaphakathi endliniI-LCDIzibonisi zifuna amanqanaba okukhanya aphantsi, alungiselelwe iimeko ezithile:

Ijonge kwifestile (ababukeli bangaphandle):≥3,000 cd/m²

Ijonge kwifestile (ababukeli bangaphakathi):≈2,000 cd/m²

Iivenkile ezinkulu:≈1,000 cd/m²

Amagumbi eenkomfa: 300–600 cd/m²

(Ukukhanya kuhambelana nobukhulu begumbi: iindawo ezinkulu zifuna ubunzulu obuphezulu)

Iistudio zeTV:≤100 cd/m²

Iimeko zokukhanya okungqongileyoizikrini zeLCDiyaguquguquka ngokwendawo, utshintsho lwamaxesha onyaka, kunye notshintsho lwemozulu. Ngenxa yoko, ukusebenzisa ubuchule bokusebenzisaI-LCDIzisombululo zokubonisa ezinezakhono zokulungisa ukukhanya ngexesha langempela zibalulekile ekugcineni umgangatho obonakalayo ohambelanayo.