Warehouse of Tiffany RL8056 is a ceiling light fixture that requires professional installation. It features a crystal lifting ring and canopy, and can be adjusted to a certain height. The fixture includes an outlet box screw for fixing to an outlet box, and a ground connection for safety. It supports E12-6+4607 Max, Type B light bulbs, and the maximum wattage should not be exceeded. For maintenance, use a soft dry cloth and ensure the electricity supply is switched off and the fixture is cool before changing the light bulbs.