Application
· Flammable and explosive Zone II;
· Restricted district and heavy industry machining equipment district;
· Drilling rig area and other dangerous seacoast and offing area;
· Refinery, chemical plant, pharmacy plant, oil store and gas factory

Features
· Polyester coated;
· Toughened plane glass, heat-resistance, shock-resistance, good light transparency;
· Silicon rubber gasket ring;
· High-purity aluminum vacuum plating reflector helps providing high reflectivity and excellent light efficiency;
*Be applicable for illumination inside or outside of petroleum plant, petro-chemical plant, Iron and Steel plant, dockyard, marina and port, electricity power plant, sewerage treatment plant, paper mill etc...