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|Title:||LED automotive fog lamp|
|Authors:||Cheung, Chi-fai Benny|
Lee, W. B.
Jiang, Jin Bo
|Source:||US Patent 8,011,803 B2. Washington, DC: US Patent and Trademark Office, 2011.|
|Abstract:||A fog lamp may include a Lambertian LED, a collimating lens encompassing the Lambertian LED, a collimating surface including a total internal reflective surface and encompassing the collimating lens, and a corrugated surface attached to the collimating surface at an acute angle with respect to an optic axis of the corrugated surface.|
|Rights:||Assignee: The Hong Kong Polytechnic University.|
|Appears in Collections:||Patents of PolyU|
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