GLOBAL™ DOUBLE ARM DOCK LIGHT WITH 60"L REACH, SCREW-IN MEDIUM BASE, PAR38 BULB COMPATIBLE, 120V PLUG ILLUMINATE HARD TO REACH LOADING AND UNLOADING AREAS. DURABLE TWIN-STRUT, 1.5" SQUARE STEEL ARMS PROVIDES SUPERIOR RIGIDITY, HELPS PREVENT SAGGING, AND IS HINGED FOR EASY EXTENSION. FOLDS COMPACTLY FOR STORAGE. ADJUSTABLE PIVOT FRICTION MAINTAINS POSITION. HEAVY DUTY 120V CORD & PLUG. MEETS OSHA REQUIREMENTS. LONG-LASTING BAKED ENAMEL FINISH. RECESSED BULB WITH SPRING-LOADED SOCKET MAXIMIZE BULB LIFE. USE FLOODLIGHT PAR38 OR BR40 BULB, (NOT INCLUDED). THIS DOCK LIGHT IS CETLUS LISTED.