Air handlers; Book sterilization apparatus; Fog generators; Gas injectors for disbursing solids and/or liquids for purification and sterilization purposes; Heat sinks for use in heating, cooling and ventilating apparatus; Heating installations; LED lights for automobiles; LED lights for strings, flowers, branches and other ornamental decorations; LED luminaires; Lights for use in growing plants; Ornamental fountains; Portable battery-operated lights that can be placed on surfaces where other light sources are unavailable; Tools, components and supplies for use in making signs, namely, fluorescent, HID, LED and incandescent bulbs, lamps and fixtures; Ultrasonic sterilizers for household purposes; Water treatment equipment, namely, water filtration units and reverse osmosis units