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Hasken baya na LED mai haske
LED backlight yana nufin amfani da LEDs (haske emitting diodes) a matsayin tushen hasken baya na ruwa crystal nuni, yayin da LED backlight nuni ne kawai backlight tushen ruwa crystal nuni daga gargajiya CCFL haske tube haske (kama da kyalli fitilu. ) zuwa LED (haske emitting diode).Za'a iya fahimtar ka'idar hoto ta kristal ruwa kawai azaman gaskiyar cewa ƙarfin lantarki na waje da ake amfani da shi don karkatar da ƙwayoyin kristal na ruwa zai toshe gaskiyar t ...
