Rated for Class 1, Division 2, Groups A, B, C, and D Two fully adjustable, ultra bright 3.3 watt high performance MR-16 base LED lamp heads for optimized center-to-center spacing Powered from low voltage 6V/12V DC power source with low voltage wiring (not provided) Die-cast mounting brackets provided for surface wall-mount installation Distance of maximum run is determined by system voltage, wire gauge and total maximum wattage on the run Housing is fiberglass reinforced construction in gray finish Corrosion-resistant enclosure with one piece, high-impact resistant, UV stabilized polycarbonate lens and molded gasket with stainless steel screws UL listed with corresponding Let There Be Lighting products IP66 rated for Ingress protection Meets UL924, NFPA 101 Life Safety Code, NEC, OSHA, Local and State Codes 5-year Warranty