... , 860Lm 3)rechargeable lithium battery 4)CE, RoHS BW7100 Series High Range LED Explosion Proof Flashlight CE, RoHS, Explosion Proof ... cup is subjected to the high tech finishing treatment.With the high reflection rate,the effective lighting range can reaches more ... potentially explosive gas,vapour,and mist atmosphere ..It adopts high capacity lithium battery for charging. Its protection panel is ...