Height: 8-1/4-Inch, Width: 6-Inch * Medium base porcelain socket with nickel plated copper screw shell uses either one 45-65-Watt BR30 or one 35-75-Watt PAR30L * Copper alloy contacts provide precise spring action - no arcing, will not take a set and pulls to up position for two-circuit application * Drawn steel housing attached to swivel polycarbonate stem * 90-Degree vertical aiming capability and 358-Degree rotation