Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yong-Dong Chen0
Hai-Ming Fang0
Shih-Hsun Wung0
Date of Patent
January 17, 2012
0Patent Application Number
124680530
Date Filed
May 19, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An LED lamp includes a lamp frame, a reflector received in the lamp frame, a plurality of LED modules received in the lamp frame and an envelope covering an opening of the lamp frame. The lamp frame is made of a material with a good heat conductivity and thermally connects the LED modules. The reflector includes a plurality of interconnecting reflecting cells, each reflecting cell separating a corresponding LED module from others. Each LED module faces to a corresponding reflecting cell and light emitted therefrom is reflected by the reflecting cell to radiate out of the envelope.
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