The Commercial Greenhouse Fixture is designed to withstand damp, hostile conditions found in greenhouse environments providing years of reliable performance. Specifically engineered extruded aluminum ballast enclosure is designed to dissipate heat. The powder coated finish is attractive, durable & will never rust. Compatible with Sunstar reflector – made from 95% reflective European aluminum for excellent output and diffusion. Features quad tap ballast leads (120, 208, 240, 277) are all accessible in the junction box. This allows for easy installation without opening the fixture housing. Our EZ Cap door (patent pending) allows easy access to the capacitor without having to uninstall the entire fixture. The Sunstar reflectors do not accept glass. For the ETL listing to apply, metal halide lamps need to be protected MH lamps. ETL listed (except 902626). Purchase ballast, reflector and lamp separately. These ballasts do not come with a power cord due to the different voltage options. Purchase power cords separately. 120 volt cord #903160. 240 volt cord #903165. Fixtures should be installed by a licensed professional only. Item does not include reflector.