Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chang Sik Park0
Date of Patent
April 28, 2009
0Patent Application Number
110488880
Date Filed
February 3, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed herein is an LED light. The LED light comprises a socket electrically connected to a receptacle, and a cooling fan for forcibly circulating air. The cooling fan is received in a main body, which has a plurality of radial partition walls formed on the outer peripheral surface thereof in such a manner as to be spaced apart from one another with a gap having a slit shape for ventilation. A plurality of LEDs is attached to the outer periphery and/or the inner leading edge of the main body. A circuit board is provided to control the light such that an alternating current supplied from the socket is rectified into a direct current, which is supplied to the cooling fan and the LED.
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