EATON 667-SP 660-Watt 125-volt Medium Base Ceiling Receptacle Lamp Holder with Pull Chain, Porcelain, White Made of high-strength porcelain and mounts on 4-inch outlet boxes with breakout for 3.25-inch box mounting Includes ball chain, 3' of cord, connector and end bell Terminal screws backed out and are ready for wiring Comes with a 2-year limited warranty