Ana amfani da OLEDs don ƙirƙirar nuni na dijital a cikin na'urori kamar allon talabijin, masu kula da kwamfuta, tsarin šaukuwa kamar wayoyin hannu, wasan kwaikwayo na hannu da PDAs. Babban yanki na bincike shine haɓaka na'urorin OLED na fari don amfani a cikin aikace-aikacen hasken haske mai ƙarfi. Akwai manyan iyalai biyu na OLED: waɗanda suka dogara da waɗancan ƙananan ƙwayoyin kuma suna amfani da polymers. Ƙara ions na OLED zuwa wayar hannu wanda ke ba da damar haske mai haske na lantarki (ECL) wanda kowane nau'in lantarki yana da nau'in lantarki daban-daban.
OLEDs