Juno Lighting Trac-Lites™ Collection Line-voltage spotlight in white finish, features drawn steel housing. This flared step style spotlight uses 50-Watt 2-Pin socket PAR20 lamp. It measures 1-7/8-Inch x 4-3/8-Inch. This spotlight features head that measures 3-1/2-Inch Dia x 3-3/4-Inch. It features medium base porcelain socket with nickel-plated copper screw shell. It offers up to 90-degree of vertical coverage and rotates up to 358-degree. Copper alloy contacts provide precise spring action. It features spring-loaded locking latch with embossed polarity arrows that secures trac light to trac. This spotlight is compatible with both Trac-Lites and Trac-Master® Trac.