Patent ID: 7524089

Claim:
An LED light comprising: a socket for electrical connection with a receptacle; a cooling fan including fan blades for forcibly circulating air; a main body receiving said cooling fan, said main body being generally cylindrical and ring-shaped, said main body having a plurality of radial partition walls which receive the circulating air therebetween for cooling said main body, said main body having a ceiling extending across an upper portion which is depressed inwardly to form a depression which is closer to the upper portion of said main body than to said socket; a plurality of LEDs received in said depression and provided on said ceiling, said ceiling being located between said LEDs and said cooling fan; a lens located at a periphery of said main body and covering said plurality of LEDs; and a circuit board controlled such that an alternating current supplied from said socket is rectified into a direct current, which is supplied to said cooling fan and said LEDs, said circuit board being located beneath said fan with said fan blades received within said main body, wherein said cooling fan is provided inside said main body to blow the air towards said ceiling, and wherein said radial partition walls are provided on a side of said main body and include gaps in said radial partition walls to discharge the blown air towards the side of said main body.