LED luminaires, LED light fixtures; LED lighting systems, namely comprising LED light sources, electrical controls, electrical distribution circuitry, optical components, and housings ; LED lamps, LED light engines, and LED modules; Optical components, namely light directing light guides, light redirecting lenses, diffusing lenses, wavelength conversion optics, extruded profile lens covers, sold as a feature of a LED lighting system

Research and development services for LED lighting products including light bulbs, lamps, luminaires, downlights, outdoor lighting fixtures, LED modules, and LCD backlighting modules