electric lamps, lens covers, bulbs, sealed beams, semi-sealed beams for interior and exterior use in automotive, commercial, residential and institutional lighting fixtures; vehicle clearance lamps, vehicle marker lamps, stop lamps, tail lamps, turn-signal lamps, tractor lamps, license lamps, interior vehicle lights, vehicle emergency lights, fog lights for vehicles, LED vehicle lights, portable and affixed industrial lights, school bus warning lamps and the lenses thereof.