High Mast Industries, produces complete systems for illuminating large indoor and outdoor areas including sporting venues, highways, freight yards, ports, commercial parking lots, shopping centers, industrial plants, toll plazas, airports, power plants, parks and sports yards. High Mast system designs, fabricates and warrants the entire system including the towers, lowering device and luminaire. A service road, a construction area, the perimeter of a building, a driveway or a large parking lot could all benefit from the security provided by lighting that lasts all night.