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  • COB -38AA High luminous efficacy with good quality

    I-COB -38AA ukusebenza okukhanyayo okuphezulu ngekhwalithi enhle

    Incazelo Yomkhiqizo Umthombo wokukhanya we-COB uyimodyuli eyodwa ekhipha ukukhanya lapho umenzi ehlanganisa ama-chip amaningi we-LED ngqo ku-substrate. Ngoba umthombo wokukhanya we-COB usebenzisa ama-chip amaningi we-LED aqondiswe ngqo kwi-substrate yokushiswa kokushisa, yehlukile kunendlela yendabuko yokupakisha ye-LED. Ngakho-ke, isikhala esithathwe yilezi zingqimba ze-LED ngemuva kokupakisha kwe-chip sincane ngokwedlulele, futhi amachips we-LED ahlanganiswe ngokuqinile angakwazi ukukhulisa ukukhanya okuhle, ngakho-ke lapho i-COB li ...