DocumentCode
512264
Title
Optical design of a high brightness LED street lamp
Author
Liu, Y. ; Ding, D.L. ; Leung, C.H. ; Ho, Y.K. ; Lu, M.
Author_Institution
Hong Kong Applied Science and Technology Research Institute Company Limited, Hong Kong Science Park, Shatin, N.T., Hong Kong
Volume
2009-Supplement
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
9
Abstract
We proposed and developed a series of high brightness LED street lamps to provide uniform and wide illumination areas on the road, which can eliminate the lamp installation numbers and electrical power consumption effectively. The modularized light engine design makes LED street lamp more flexible in installation and maintenance. It can also enhance the optical and thermal performance of the whole LED street lamp lighting system.
Keywords
Brightness; Energy consumption; LED lamps; Light emitting diodes; Lighting; Optical design; Optical refraction; Optical variables control; Road safety; Stimulated emission; LED; luminance; optical design;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5405545
Link To Document