Patent ID: 9683721
Date: 2017-06-20
CPC Classifications: F21S,F21V,F21Y

Claim:
1. A lighting system comprising: a) an elongated lighting cavity formed from a housing structure with two opposed side surfaces; b) separate upper support structures attached to each of the two opposed side surfaces, wherein the separate upper support structures positioned within the elongated lighting cavity, wherein the separate upper support structures are angled with respect to the each of the two opposed side surfaces; c) a lower support structure positioned within the elongated lighting cavity and below the separate upper support structures; d) upper diffuse surfaces positioned juxtaposed to top surfaces of each of the separated upper support structures and a lower diffuse surface juxtaposed to a bottom surface of the lower support structure; and e) arrays of LED light engines attached to the top surfaces of the separate upper support structures and arrays of LED light engines attached to the bottom surface of the lower support structure.