The Sun System ProCom 120° Extra Wide Throw Commercial DE Remote Reflector is designed in the USA. Excellent wide throw 120° uniform light pattern is ideal for both crossover, supplemental and primary lighting applications. 95% reflective aluminum interior and end inserts offer unsurpassed uniformity, output and diffusion. Open reflector design allows light to get closer to the plant canopy. Vented side louvers allow for heat dissipation of the lamp while still maintaining optimal operating temperature. The small footprint reduces shadowing in open greenhouse/supplemental lighting applications. Made specifically for double-ended horticultural lamps. Our patented tool-less attachment method allows for a solid, secure reflector mount. Strong galvanized steel armature is protected with a durable textured powder coated finish. Features UL listed double-ended sockets. 15 foot lamp cord detachable at both reflector and ballast. Installation is very easy with the included two eye bolts.