1. widely used in oil exploration, oil refining, chemical, military and other hazardous environments and offshore oil platforms, oil tankers and other places for inspection and mobile lighting purposes;
2. suitable for explosive gas environment zone 1, zone 2;
3. explosive atmosphere: class iia, iib, iic;
4. suitable for combustible dust environment in the area 21, 22;
5. it is suitable for places requiring high protection, humidity and corrosive gas.
6. suitable for mobile inspection lighting.