Acta Optica Sinica, Volume. 38, Issue 4, 0423002(2018)

Dimming Method for R/G/B/WW Light Emitting Diode Based on Four Channels’ Pulse Width Modulation

Huijuan Tian1,2、*, Jianxin Liu2,3, Zhen Hong2,3, and Hui Zhang1,2
Author Affiliations
  • 1 Tianjin Key Laboratory of Advanced Electrical Engineering and Energy Technology, School of Electrical Engineering and Automation, Tianjin Polytechnic University, Tianjin 300387, China
  • 2 Engineering Research Center of Ministry of Education on High Power Solid State Lighting Application System, Tianjin 300387, China
  • 3 School of Electronics and Information Engineering, Tianjin Polytechnic University, Tianjin 300387, China
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    References(16)

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    [16] Zhang H, Xu H S. Comparative study of correlated color temperature algorithm for lighting sources[J]. Optical Instruments, 28, 54-58(2006).

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    Huijuan Tian, Jianxin Liu, Zhen Hong, Hui Zhang. Dimming Method for R/G/B/WW Light Emitting Diode Based on Four Channels’ Pulse Width Modulation[J]. Acta Optica Sinica, 2018, 38(4): 0423002

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    Paper Information

    Category: Optical Devices

    Received: Aug. 24, 2017

    Accepted: --

    Published Online: Jul. 10, 2018

    The Author Email: Tian Huijuan (tianhjgx@126.com)

    DOI:10.3788/AOS201838.0423002

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