Lighting products supply light for emergency situations, general work environments, and specific job tasks. They include industrial lighting fixtures, shop lights, garage lighting, LED lighting fixtures, emergency lighting, light bulbs, and more. Job site and task lighting, such as temporary lighting or medical lighting or machine tool lights, provide hands-free lighting for general job-site work or specific tasks. Lamps and light bulbs can be used in permanent light fixtures while portable lamps and flashlights are handheld tools used for temporary or general lighting. Ballasts, lighting controls, and replacement parts are used to maintain and operate a lighting system.