RAB Lighting compact ceiling mount fixture: 13 watt fluorescent. Reflector is die-formed heavy gauge steel in white finish with clear vandalproof polycarbonate refractor. CFL lamp supplied. UL listed: Suitable for wet locations. Fixtures can be wired with 90 degree C supply wiring if supply wires are routed 3" away from ballast. Button Photocell requires mounting back box. Product number VAN1BB. Lens: White. Refractor: Injection molded polycarbonate, designed for maximum structural strength. Ballast minimum starting temperature: 32 degree F. Tamperproof center pin Torx-head and slotted Phillips head stainless steel screws provided. Be sure to order your Torx screwdriver (Catalog # VANDRIVER). Reflector / backplate: Heavy gauge cold rolled steel with high reflectance baked white enamel. F13: Compact Fluorescent 13W. Patents: RAB sensor and fixture designs are protected under U.S. and International Intellectual Property laws. Socket: Plug-in type, thermoplastic. 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.