... and flammable places.2. This product is ideal for use in military,oilfield,mining,electric power site, ... materials..It has the highest flameproof grade,approved for safe use in potentially explosive gas,vapour,and ... mist atmosphere ..It adopts high capacity lithium battery for charging. Its protection panel is very safe. .Charging ... 74×190Net weight kg0.70.7 CREE LED Explosion Proof Flashlight Torch