Air filters for air conditioning units; Headlights for automobiles; Headlights for vehicles; LED (light emitting diodes) lighting fixtures for use in display, commercial, industrial, residential, and architectural accent lighting applications; LED lamps; LED light assemblies for street lights, signs, commercial lighting, automobiles, buildings, and other architectural uses; LED light bulbs; LED lighting assemblies for illuminated signs; LED safety lamps; Light bulbs for directional signals fo...