GUMINBAI612 Professional Submersible Light - 5000 lumens 100M 18650/26650

Emitter Type: 1x L2 LED Lighting Distance: more than 200m. Cup material: Aluminum textured reflector Made of anodized aluminum alloy extremely scratch-proof and corrosion opposed. Waterproof: IPX8, Under water 100 meters(Durable, lubricated double O-ring seals for twice the security to function under water) Change Max / Average by firmly pressing on the switch Switch: magnetic PRESS switch(hold down the switch, brightness changes from high to low) Press switch with LED ; green for full capacity and red for lack of capacity Size: 144mm(length) x 48mm(head) x 33mm(tail) Net weight: 250g Maintenance Tips: 1.Do not shine the light beam directly into eyes. 2.Do not installing the battery reverse polarity. 3.Store your flashlight without their batteries to avoid any possible corrosion from battery leakage. 4.Always recharge the battery when the light goes dim, thus overwork of batteries can be avoided and could be extended. 5.After use, you should wash your diving flashlight thoroughly in fresh water along with the rest of your equipment. 6.Clean, lubricate and inspect the O-rings, that would better for the flashlight's long-term use. 7.Clean the battery and electrical contacts. 8.Store your dive lights in a cool dry place out of direct sunl