Crouse-Hinds series Corro-Gard NDA light fixtures are used to provide incandescent lighting in marine applications, above and below deck, where salt spray corrosion shortens fixture life. They are also used in food and beverage industries where frequent wash downs are necessary. Also applicable for walkways, bridges, tunnels, security lighting, garages, coal handling areas, shipboard, processing plants, and nuclear generating plant containment areas.