Air filtering installations; Ceiling lights; Coffee roasters; Headlights for automobiles; Lamp casings; Light bulbs; Lighting apparatus for vehicles; Searchlights; Tap water faucets; Ultraviolet ray lamps, not for medical purposes; Water filtering apparatus; Friction lighters for igniting gas; LED light assemblies for street lights, signs, commercial lighting, automobiles, buildings, and other architectural uses; LED safety lamps