| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1535928 | Optics Communications | 2012 | 4 Pages |
Abstract
A new optical design of a confocal double-reflector, for white LED lighting, performing uniform illumination with a specific projection angle has been presented and demonstrated. In addition, the anti-glare design with double-reflector prevents direct view of the LED, and the measured veiling luminance is much lower than that in general LED-based projection lamps.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Ching-Cherng Sun, Yi-Chien Lo, Chih-Chi Tsai, Xuan-Hao Lee, Wei-Ting Chien,