Patent ID: 9173269
Filing Date: 2015-10-27
Classification: F21S,F21V,H05B

Abstract:
1. A lighting system for accenting a region of a target surface comprising: a color matching engine; a plurality of light sources; a color capture device; and a computerized device operatively coupled to each of the color matching engine, the plurality of light sources, and the color capture device, and configured to individually operate each of the plurality of light sources; wherein the computerized device is configured to operate the plurality of light sources to emit an analysis light so as to be incident upon a target surface; wherein the color capture device is configured to measure light reflected by the target surface; wherein the computerized device is configured to identify a region of the target surface that reflects two or more wavelength ranges of light using a pattern recognition algorithm, defining a detected pattern comprising a first region having a first surface scatter profile associated with a first wavelength range and a second region having a second surface scatter profile associated with a second wavelength range; wherein the color matching engine is configured to perform a matching operation that operates to determine a first dominant wavelength of the first wavelength range and a second dominant wavelength of the second wavelength range, and to determine a first polychromatic light including the first dominant wavelength and excluding the second dominant wavelength, and a second polychromatic light including the second dominant wavelength and excluding the first dominant wavelength; and wherein the computerized device is configured to operate the plurality of light sources to emit sequential combined lights comprising each of the first polychromatic light and the second polychromatic light emitted in sequence.