Patent ID: 9441801
Filing Date: 2016-09-13
CPC Classification: F21K,F21S,F21V,F21Y,G02B,G02F,H05B,H05K,Y02B

Claim Text:
1. A light fixture comprising: a frame configured to define a first channel at an edge of the frame, wherein the frame has a thickness of no more than about 1.0 inches; a substantially flat light emitting diode (LED) panel disposed within the frame, comprising: driving circuitry disposed within the first channel at the first edge of the frame, the driving circuitry being configured to electrically couple the substantially flat LED panel to an external AC power supply and being configured to convert an AC input into a DC output suitable for powering the substantially flat LED panel, wherein the driving circuitry selectively energizes the first set of white LEDs and the second set of white LEDs to provide a white light of a variable color temperature.