The Ready-Lite TUF-NM Series remote emergency lighting fixtures consist of either single or double lamp configurations according to the design. These fixtures are fully gasketed with a UV resistant and fire retardant polycarbonate back plate with a clear heavy-duty UV resistant polycarbonate lens. The unit is equipped with two emergency heads with tool-less adjustable swivels. Units are NEMA-4X and NSF certified and specifically designed for high abuse areas, wet and cold weather locations, food processing plants, as well in applications requiring a resistance to corrosive agents. The standard unit comes with stainless steel tamper-proof screws and bit.