Taa isiokwu bụ banyere LED wafer. 1. The ọrụ nke ikanam Wafer LED wafer bụ isi akụrụngwa nke ikanam, na ikanam tumadi dabere na wafer na-enwu. 2. The mejupụtara nke LED Wafer E nwere tumadi arsenic (As), aluminum (Al), gallium (Ga), indium (In), phosphorus (P), nitrogen (N) na strontium (Si), ndị a ọtụtụ ihe nke mejupụtara. 3. The Classification nke LED Wafer - Kewara na luminance: A. General ihie: R, H, G, Y, E, wdg B. High nchapụta: VG, VY, SR, wdg C. Ultra-elu bri ...
GỤKWUO