Chi Ming Electronics Corp - automotive LED luminous efficiency

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886-3-6587785 / 886-3-6587781

Chi ming Electronics Co., Ltd. was established in Taiwan in 1984. Has nearly 39 years of experience. Manufacturing LED car lights, LED truck lights. Serving the needs of customers is the most important goal.
2025 TAIPEI AMPA Show on 04/23 ~ 04/26. Booth No. J0230, in Taipei Nangang Exhibition Center, Hall 1.

2019-10-31

proimages/msgimages/automotive_LED_luminous_efficiency.jpg LED luminous efficiency can be broken down into the internal quantum effects (internal Quantum Efficiency). External quantum effect. As well as the light extraction efficiency. In general, the external quantum efficiency that is equal to the internal quantum effects into the extraction efficiency glazing

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9F.-01, No.229, Fuxing 2nd Rd., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.),
TEL : 886-3-6587785 / 886-3-6587781
FAX : 886-3-6578598
E-mail : ling711218@gmail.com

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