Acta Optica Sinica, Volume. 43, Issue 9, 0930001(2023)

Temperature Spectrum Optimization of Mixed White LED Cluster Comprising Red/Green/Blue/Warm White LED

Huijuan Tian1,2、*, Xinhua Zhang1,2, and Jin Zhang1,2
Author Affiliations
  • 1Tianjin Key Laboratory of Optoelectronic Detection Technology and System, School of Electronics and Information Engineering, Tiangong University, Tianjin 300387, China
  • 2Engineering Research Center of Ministry of Education on High Power Solid State Lighting Application System, Tianjin 300387, China
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    References(16)

    [1] Shur M, Žukauskas A. Light emitting diodes: toward smart lighting[J]. International Journal of High Speed Electronics and Systems, 20, 229-245(2011).

    [2] Nian L X, Pei X M, Zhao Z L et al. Review of optical designs for light-emitting diode packaging[J]. IEEE Transactions on Components, Packaging and Manufacturing Technology, 9, 642-648(2019).

    [3] Li J M, Liu Z Q, Wei T B et al. Development summary of semiconductor lighting in China[J]. Acta Optica Sinica, 41, 0116002(2021).

    [4] Ding T P, Guo W L, Cui B F et al. The effect of temperature on the PL spectra of high power LED[J]. Spectroscopy and Spectral Analysis, 31, 1450-1453(2011).

    [5] Tang Y R, Zhao D, Yi X Z et al. Current and temperature effects on luminescence properties of blue and white LEDs[J]. Chinese Journal of Lasers, 48, 2103003(2021).

    [6] Liao X, Guo Z N, Pan S F et al. Orthogonal optimization design and analysis of the LED car headlights[J]. Acta Photonica Sinica, 45, 74-79(2016).

    [7] Han N, Cui G M, Ma S C et al. Heat dissipation structure optimization of LED based on combined parameter analysis[J]. Electronic Components and Materials, 36, 49-54(2017).

    [8] Llenas A, Carreras J. Arbitrary spectral matching using multi-LED lighting systems[J]. Optical Engineering, 58, 035105(2019).

    [9] Zhou X Y, Li J F, Zhou X M. Research on LED temperature spectral compensation based on visual and non-visual effects[J]. Acta Optica Sinica, 41, 1933001(2021).

    [10] Tian H J, Liu J X, Hong Z et al. Dimming method for R/G/B/WW light emitting diode based on four channels' pulse width modulation[J]. Acta Optica Sinica, 38, 0423002(2018).

    [11] Tian H J, Hu Y, Chen T et al. Spectral optimization of a mixed white light-emitting diode (LED) cluster comprising a red/green/blue/cyan/yellow/warm white LED[J]. Acta Optica Sinica, 40, 0823001(2020).

    [12] Wu C C, Hu N C, Chen J N et al. Parameterised LED current regulator for pulse width modulation switch delay for accurate colour mixing in multi-LED light sources[J]. Lighting Research and Technology, 46, 171-186(2014).

    [13] Tian H J, Hu Y, Chen T et al. Optimization dimming method of mixed light for white light emitting diode with high color rendering index based on pulse width modulation[J]. Chinese Journal of Luminescence, 40, 1538-1545(2019).

    [14] Song P C, Wen S S, Chen Y C. Research on color mixing based on RGBW-LEDs[J]. Acta Optica Sinica, 35, 0923004(2015).

    [15] Gall D, Bieske K. Definition and measurement of circadian radiometric quantities[C], 129-132(2004).

    [16] Zhang J Q, Sanderson A C. JADE: Adaptive differential evolution with optional external archive[J]. IEEE Transactions on Evolutionary Computation, 13, 945-958(2009).

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    Huijuan Tian, Xinhua Zhang, Jin Zhang. Temperature Spectrum Optimization of Mixed White LED Cluster Comprising Red/Green/Blue/Warm White LED[J]. Acta Optica Sinica, 2023, 43(9): 0930001

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    Paper Information

    Category: Spectroscopy

    Received: Sep. 27, 2022

    Accepted: Nov. 25, 2022

    Published Online: Apr. 25, 2023

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

    DOI:10.3788/AOS221760

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