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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: AUTO LED Lighting-鎢絲燈大部分是不可見光的熱輻射,當照明用光效低
2010-02-05


金屬分子有金屬鍵緊密結合- 形成自由電子,因包立不相容定律-任何電子都不能有相同的能態造成金屬的自由電子海有數以千萬的能階(能態) 當給於金屬各種能量.如電能.熱能-就會激發出連續的光譜,但這光子的產生還是可用量子效應來解釋. 鎢絲燈大部分是不可見光的熱輻射,當照明用光效低--- 當熱的液體.熱的氣體在高壓下-也會產生連續光譜