Patent ID: 8911121
Filing Date: 2014-12-16
Classification: F21S,F21V,F21Y

Abstract:
1. A downlight module for use with a recessed housing located above a ceiling, comprising: a heat sink, wherein the heat sink includes an inner surface and an outer surface, wherein the outer surface of the heat sink comprises at least a portion of an outer surface of the downlight module; at least one LED light source coupled to the inner surface of the heat sink, wherein the at least one LED light source is oriented to emit light out of the downlight module; at least two torsion springs coupled to the downlight module, wherein the torsion springs are located on opposite sides of the downlight module, wherein the torsion springs are configured to be disposed within a recessed housing when engaged to the recessed housing; a driver electrically coupled to the at least one LED light source; and an adapter comprising an Edison based screw-in connector at one end of the adapter and a connector at an opposing end of the adapter, wherein the adapter electrically couples the driver to an Edison based socket.