... CREE LED explosion proof flashlight 2.rainproof,dustproof 4.IP66, 100,000 hours life 5.120m beam range BW7620 LED Explosion Proof Waterpoof High ... the distance.. Reliability:the shell is made of PC material with strong resistance against water penetration,impact and corrosion.. Safety:lithium ... magnetic base on its bottom.which can attached to metal. With water-proof design, it can float on water. . It ...