Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
April 28, 2015
Patent Application Number
13855391
Date Filed
April 2, 2013
Patent Citations Received
Patent Primary Examiner
Patent abstract
An LED lamp that can take the place of incandescent lamps. An elevated light source is positioned above a screw-type base. A first plurality of LEDs is connected in a series on one side of a flat substrate and a second plurality of LEDs, equal in number to the first, is connected in series on an opposite side of the substrate. Each LED of the first and second plurality of LEDs is mounted proximate a heat sink and a drive circuit is provided for the LEDs, with the drive circuit being located proximate and electrically connected to the screw base.
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