作者: Yu-Wei Tsai , Chung-Min Chang , Chien-Lin Chang-Chien , Hsuen-Feng Hu , Chih-Peng Hsu
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摘要: An LED light source device includes an and a reflective layer located on forward direction of path the source. The substrate with first electrode second electrode, chip encapsulation sealing therein. is electrically connected to respectively. receives part emitted from source, guides lateral