Warehouse of Tiffany RL8198P/ORB is a lighting fixture that requires professional installation. It comes with a canopy, crossbar, crossbar screws, junction caps, and a ground wire. The user will need to provide their own electrician-approved junction caps, appropriate light bulbs, and main wire. This lighting fixture is rated for 110-130V/60HZ bulbs with a maximum wattage of 40-60W. The user should take care to avoid damage to the surface of the lighting fixture and to keep it away from corrosive chemicals or gases.