1. Izici zesibonisi se-LED sasendlini: indawo encane ekhipha ukukhanya, ukuphakama kwephikseli eminyene, kufanelekile ukubukwa eduze, ama-chips ekhwalithi ephezulu e-LED akhethiwe, ukusebenza kahle kokukhanya okuphezulu, ukuncishiswa kokukhanya, isibonisi esizinzile nokuthembeka okuhle kwesibonisi, nokuningi Isetshenziswa endaweni yasendlini...
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