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Isibani sangemuva se-LED esikhanyiswe ngomphetho
Ukukhanya kwangemuva kwe-LED kubhekisela ekusetshenzisweni kwama-LED (ama-diode akhipha ukukhanya) njengomthombo wokukhanya kwangemuva wesibonisi sekristalu eliwuketshezi, kuyilapho isibonisi se-LED sangemuva siwumthombo wokukhanya kwangemuva wesibonisi sekristalu eliwuketshezi kusukela kushubhu lokukhanya elibandayo lendabuko le-CCFL (elifana nezibani ze-fluorescent) kuya ku-LED (i-diode ekhipha ukukhanya). Umgomo wokuthatha izithombe wekristalu eliwuketshezi ungaqondwa kalula njengeqiniso lokuthi i-voltage yangaphandle esetshenziswa ukuphambukisa ama-molecule ekristalu eliwuketshezi izovimba ukucaca...
