Westins circuitry is designed in-house to be more powerful more efficient and to generate less heat. Our LED Light Bar housings feature heat sinks designed to keep inside temperatures at a minimum allowing our LEDs to run cooler and brighter. We then give our housings a high quality powder-coat and finish them off with a custom-molded rubber seal and an unbreakable scratch resistant lens. Mounting hardware included. EF2 Double Row LED Light Bar; Clear; Double Row; 30 in. Combo; w/3W Epistar; Incl. Light/Side Mount Brackets/Pigtail Connector; Dust And Moisture Resistant Universal Fitment