Patent ID: 9157612
Filing Date: 2015-10-13
Classification: F21V,F21W,F21Y

Abstract:
1. A lighting assembly comprising: a base body configured as a heat sink having a front surface; a board carrying a light radiation source positioned on the front surface of said base body; a fixing element mounted on said front surface of said heat sink with said board arranged therebetween, wherein the fixing element includes a four-sided window that leaves at least partly uncovered said light radiation source, said window having four side walls that surround said light radiation source, spread outwards, and are configured to form a reflector for, and pre-mix a light radiation from, the light radiation source; and a pair of external reflectors mounted to the fixing element, an internal wall of each external reflector shaped and positioned so as to continue a surface of one side wall of said window of said fixing element, wherein the side walls of said window, at which the external reflectors are mounted, are on opposing sides of the window, and wherein the pair of external reflectors are separate pieces that are mounted only on two opposing sides to the fixing element.