Patent ID: 9068701
Filing Date: 2015-06-30
Classification: F21K,F21V,F21Y

Abstract:
1. A solid state lamp, comprising: a solid state light source; a lamp base at least partially comprising a heat conductive material and heat fins, wherein said lamp base comprises a power supply unit; an elongated elevating element mounted to said lamp base with said light source mounted to said elevating element such that said light source is above said lamp base, said elevating element being at least partially heat conductive, wherein said light source is mounted to a first end of said elevating element with a second end of said elevating element mounted to said lamp base; a conductive block mounted to and in thermal contact with said elevating element, said light source mounted to said conductive block, wherein said conductive block comprises a plurality of planar surfaces for said light source; and a diffuser to diffuse light emitting from said lamp into a desired emission pattern, such that said diffuser is proximate to said elongated elevating element and a substantial portion of both said elongated elevating element and said diffuser are above said lamp base, said heat fins, and said heat conductive material; wherein a portion of each of said heat fins is within the bottom of said diffuser.