Patent ID: 9726365
Date: 2017-08-08
CPC Classifications: F21K,F21S,F21V,F21Y

Claim:
1. A luminaire, comprising: a heat spreader; a heat sink thermally coupled to the heat spreader; an outer optic securely retained relative to at least one of the heat spreader and the heat sink; a light source disposed in thermal communication with the heat spreader, the light source comprising a plurality of light emitting diodes (LEDs) that are disposed on the heat spreader; and a power conditioner configured to receive AC voltage and to deliver DC voltage to the plurality of LEDs, the power conditioner being disposed on an opposite side of the heat spreader as the plurality of LEDs; wherein a combination defined by the heat spreader, the heat sink and the outer optic is so dimensioned so as to: wherein the heat spreader and heat sink combine to form a base; and wherein the base is absent heat sink fins.