Patent ID: 9007237
Filing Date: 2015-04-14
Classification: B63B,F21K,F21S,F21V,F21W,F21Y,G08G,H05B

Abstract:
1. A lighting device comprising: an array of spatially distributed optoelectronic sources, each source being adapted to emit a respective incident optical beam; a first reflector having an optical axis and having a first concave reflective surface and facing the array of sources to intercept said incident optical beams and produce corresponding reflected optical beams; a second reflector having a second reflective surface interposed along said optical axis between the array of optoelectronic sources and the first reflector, and adapted to intercept and deflect the reflected optical beams producing corresponding deflected optical beams, the first reflector being such as to concentrate the reflected optical beams onto the second reflective surface.