Explosion-proof flashlights are used for fire fighting, electric power, industrial and mining enterprises and other flammable and explosive places to provide mobile lighting. It is very suitable for various field operations, such as: geological exploration, tourism exploration, border patrol, coastal defense patrol, rescue and disaster relief, field operations, tunnel operations, airport inspections, railway inspections, archaeology and fire command, criminal investigation, traffic accident handling, electric power repairs Wait for the use of lighting needs.