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Application of LED Headlamps in S. Korea
Technical Paper
2007-01-3516
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Due to the rapid progress in LED (Light Emitted Diode) technology, LED has become increasingly prevalent in automotive lighting applications. This paper investigates recent trends of LED headlamps along with various experiments regarding photometric characteristics, color, illumination, glare, and sensitivity. Experimental results are compared to those of halogen and HID (high intensity discharge) headlamps. Although light distribution and beam width of the current LED headlamps are inferior to halogen and HID headlamps, in view of efficiency and design, the LED headlamp will be more competitive than halogen and HID headlamps in the near future.
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Citation
Kang, B., Park, K., Yong, B., and Kim, H., "Application of LED Headlamps in S. Korea," SAE Technical Paper 2007-01-3516, 2007, https://doi.org/10.4271/2007-01-3516.Also In
References
- Dubosc Christophe 6th International Symposium on Automotive Lighting “Compared Future Styling Trends for Lighting Systems on Major Markets,” 2005
- Scholl Michael 6th International Symposium on Automotive Lighting “Global Headlamp Application with Dual Filament Bulbs,” 2005
- Lebby Michael International LED Seminar 2006 “HB LED Marketing, Technology and Roadmaps,” 2006
- Kern R. Scott Raggio Jeffrey 6th International Symposium on Automotive Lighting “Expanding the Boundaries of White LED Performance,” 2005
- Korea Automobile Testing & Research Institute A Study of Reliability on the LED Headlamps 2006 3
- Hamm Michael 6th International Symposium on Automotive Lighting “LED Revolution in Headlamp Optics, Mechanics, Thermomanagement and Styling,” 2005
- Yue Max International LED Seminar 2006 “High Brightness LED for General Lighting,” 2006