White LED motorcycle headlamp design

Wen-Shing Sun

doi:10.1117/12.2187020

8 September 2015 White LED motorcycle headlamp design

Wen-Shing Sun

Proceedings Volume 9571, Fourteenth International Conference on Solid State Lighting and LED-based Illumination Systems; 95710T (2015) https://doi.org/10.1117/12.2187020
Event: SPIE Optical Engineering + Applications, 2015, San Diego, California, United States

Abstract

The motorcycle headlamp is composed of a white LED module, an elliptical reflector, a parabolic reflector and a toric lens. We use non-sequential ray to improve the optical efficiency of the compound reflectors. Using the toric lens can meet ECE_113 regulation and obtain a good uniformity.

Citation Download Citation

Wen-Shing Sun "White LED motorcycle headlamp design", Proc. SPIE 9571, Fourteenth International Conference on Solid State Lighting and LED-based Illumination Systems, 95710T (8 September 2015); https://doi.org/10.1117/12.2187020

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