Direct-Lighting Fixed Straight Arm Display Light DL-59844 Fixed straight arm of 18 E27 Medium Base, 75-Watt (max),120V Can be uses with PAR20, PAR30, PAR38 Halogen or LED lamp.( BULB NOT INCLUDED) Supplied with integrated clamp, suitable for secured wall surfaces from 1/2-inch to 4-inch wide wall or pole with minimum diameter of 1-inch. Comes with a 3-prong plug, 10ft power cord.