Patent ID: 8721115
Filing Date: 2014-05-13
Classification: F21V,F21Y,G09F

Abstract:
1. A light panel, comprising: a circuit assembly; a plurality of light sources, being disposed on and electrically connected to the circuit assembly; a light reflective structure, having a plurality of concaves and a plurality of posts, wherein the concaves are continuously connected to form a plurality of ridges and the posts are formed on back sides of the ridges, each of the plurality of concaves has an opening formed on a bottom surface thereof, and each of the plurality of light sources is disposed corresponding to each of the openings of the plurality of the concaves; a diffuser layer, being supported by the plurality of ridges of the light reflective structure and comprising a plurality of protrusions, which are centrally aligned with the plurality of light sources and within the concaves; and a plurality of lenses disposed on the plurality of light sources, wherein each of the lenses has a recess at a top surface thereof.