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JINLING Chen

KIM Chen
 
Chi ming Electronics Co., Ltd. was established in Taiwan in 1984. Has nearly 38 years of experience. Manufacturing LED car lights, LED truck lights. Serving the needs of customers is the most important goal.

News & Events>>Research & Develop

Subject: Automotive LED-BA9S 1HP6 LED
2010-01-08


YAG phosphor powder would be welcomed there are two very important reasons. The first is its absorption of 450 and 470 nm wavelength (Blu-ray spectral range) of light later, it can produce 550 and 560 nm wavelengths of light, in the blending theory, the blue with yellow light will produce white light after. In addition, YAG phosphor luminescence spectra of very wide margin of error for the wavelength tolerance is also relatively higher, so that production of white LED packaging industry, we can increase production yield and thus reduce costs. Another reason is that it is the most easily accessible and the efficiency of the market the best fluorescent powder.