The Design of Automobile Low Beam by Using White Light LEDs with Special Package
碩士 === 國立中央大學 === 光電科學研究所 === 96 === In the thesis, we design an optical system to meet the ECE regulation for the automobile low beam. In the optical system, we first design the arrangement of the LEDs and using a compound parabolic concentractor to serve as the first optics, which is to increase l...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/98013604286938207154 |