Ukukhanya kwe-LED backlight kubhekisela ekusebenziseni i-LED (i-diode-emitting diode) njengomthombo wokukhanya ngasemva kwizikrini ze-LCD.Xa kuthelekiswa ne-CCFL yendabuko (i-cold cathode tube) yomthombo we-backlight, i-LED ineempawu zokusetyenziswa kwamandla aphantsi, ixabiso eliphantsi le-calorific, ukukhanya okuphezulu kunye nobomi obude, okulindeleke ukuba ithathe indawo ngokupheleleyo inkqubo yokukhanya kwendabuko kwiminyaka yamuva.

Ukukhanya kwe-LED backlight kuphezulu, kwaye ukukhanya kwe-LED backlight akuyi kuncipha ixesha elide.Ngapha koko, umzimba we-LED backlight uncinci kwaye inkangeleko yawo intle.
Ukukhanya kwe-LED ngasemva, umbala othambileyo, nombala wesikrini esiqinileyo unokwenza amehlo akhululeke ngakumbi.
Enye inzuzo kukugcina amandla kunye nemitha ephantsi.

Isicelo
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●Ibhodi yemiqondiso yangaphakathi
●Isixhobo esiphathwa ngesandla: Isalathiso somqondiso
●Ifowuni ephathwayo: Isalathisi sokubuyela emva kweqhosha, isibane
●Ubungakanani obuncinci kunye nobukhulu be-LCM: ukukhanya kwangasemva
●I-PDA: Isalathiso sesibane esiphambili