Explosion Proof LED Cap Lamp 1)3w 1w CREE LED 2)140lumen, lithium battery 3)IP67, waterproof 4)zoomable BW6200E/F Explosion Proof LED Cap Lamp Explosion proof certificateCertification:GB Code:Ex de IIC T6GB Certificate:NLE07382Grade of Protection:IP67Patent No.:ZL200430068703.5Standard:GB3836.1-2000 GB3836.2-2000 GB3836.3-2000Application:It is applicable to be mobile lighting in Zone 1, Zone 2, ...