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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 4LED
2009-12-25



LED After decades of technical improvements, its luminous efficiency have been greatly improved. Incandescent, halogen light efficiency of 12-24 lumens / watt, fluorescent 50 ~ 70 lm / W, sodium 90 ~ 140 lumens / W, most of the power into heat loss. LED luminous efficiency will be improved to achieve up to 50 ~ 200 lumens / watt, and its light color is good, narrow spectrum without the need for colored filters can be sent directly to visible light. At present, countries around the world are stepping up to improve research efficiency LED light in the near future, its luminous efficiency will be greatly improved.