RAB Lighting vaporproof VXBR 4 wall bracket. Die cast aluminum construction. Wall bracket plus junction box with sturdy mounting lugs. Medium base socket. Lamp not supplied. UL listed: Suitable for wet locations. Suitable for use in dwellings. Suitable for use with 90 degree C supply wiring. Complies with UL Standard 1598. For non hazardous locations where the lamp, socket and wiring require protection from rain, corrosive fumes, non combustible dusts, moisture, non explosive vapors and gases. Supplied with clear heat resistant glass globes unless otherwise stated. Colored and white glass globes available. Unbreakable RAB Permaglobes available in clear and in color. Optional reflector: Highly reflective white baked polyester epoxy powder finish over a heavy gauge aluminum base. Reflectors thread onto fixtures. See RV series. Maximum wattage: 300 watts. Colored globe maximum wattage: 200 watts. See catalog number chart for maximum wattage with clear glass, colored glass and Permaglobes. Supplied with one piece die cast guard with set screw. Patents: RAB sensor and fixture designs are protected under U.S. and International Intellectual Property laws. Socket: Premium porcelain with 150 degree C 8 leads attached. Fastened with 2 brass screws. Recovery act arra compliant: This product complies with the 52.225 21 Required Use of American Iron, Steel, and Manufactured Goods Buy American Act Construction Materials October 2010 . This product is a COTS item manufactured in the United States, and is compliant with the Buy American Act and Trade Agreements Act. Gsa schedule: Suitable in accordance with FAR Subpart 25.4.