WindFire1800 Lumens CREE XM-L T6 L2 LED Diving Flashlight Torch Waterproof 80M Light Scuba Diver AAA/18650 Battery Powered flashlight Underwater Diving Lamp Torch (Batteries not Included) This torch uses a CREE XM-L 2 LED, beam of light Output bright can come to above 1800 lumens. A Great diving flashlight. Waterproof up to 80 meters submerged, specially designed for diving. Power by: 3x AAA or 1 x 18650 rechargeable batteries(not included). High efficient booster circuit, and can use the batteries to the largest extent. Hard anodized finish, Ultra-deep trench structure with skid-proof effect is excellent when diving.