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 ... places such as oil field,mining,fire fighting,inspection work site etc.Characteristics of Performance:1) It uses CREE brand LED ... 500710×320×500Gross weight Kg17.217.2 Explosion Proof LED Cap Lamp