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Research
  • PC Amber LED light
  • LED QC (IQC) Auto LED
  • SLD Laser lighting
  • led-manufacturer.chi-ming.com
  • The light emitting efficiency is reduced, in the high temperature environment
  • LED light scatter principle
  • The forward voltage of the LED driver
  • Cree XPE LED Lamps-Ba15s G18 LED
  • Auto bulbs LED-XPE LED -car leds light
  • 7440 bulbs Auto bulbs LED-XPE cree Lamps-automotive LED bulbs
  • Characteristics of the LED current (I) voltage (V)
  • LED light-emitting principle
  • Automotive Bulbs LED -MOS
  • Rendering Index:Ra -Auto bulbs LED-02
  • LIGHT EMITTING DIODE-BLUE LIGHT
  • LED light intensity
  • The sun bare wavelength visual sensitivity
  • The comparison of angle and MCD -Auto bulbs LED
  • LED main wavelength
  • CIE 1931 spectra
  • White Led
  • Thermal design-PN junction temperature = the temperature of the lighting + thermal resistance * Power
  • G18-XPE CREE LED-auto bulbs LED
  • T20 WEDGE-XPE CREE LED-Car bulbs
  • S25 WEDGE-XPE CREE LED
  • Automotive Bulbs LED Lights XPE CREE LED
  • The metal elements luminous principle
  • LED and incandescent bulbs application advantages compare
  • LED white light - blue light excitation yellow green phosphors
  • Automotive LED bulbs research on the development of technologyLED lighting
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PC Amber LED

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

LED ming 


PC琥珀色 LED  (螢光轉換型琥珀色)

 

傳統琥珀色的LED的光通輸出差,在LED燈泡的高溫環境下,色彩的穩定性也低。 

PC Amber(螢光轉換型琥珀色)將簡化系統設計,“其輸出的光通量能達4-5倍於以(AlInGaP)四元晶片為基礎的琥珀色LED。


(鋁鎵銦磷)四元晶片受熱會出現色點漂移及發光效率下降問題,這是琥珀色LED封裝技術面臨的最為突出的兩個挑戰。


PC Amber製程,在動態85℃時,熱流明效率仍可達87%以上,優於傳統(黃光)四元晶片的結構製程,是車廠或車燈廠的首選。

 

道德,研究,發展


Email:ling711218@gmail.com -----Email:kim@chi-ming.org

 

www.chi-ming.com

proimages/PC_Amber_LED.png

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LED_high_humidity_hot_and_cold_cycle_test_machine
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