Fenix SD20 diving light is specifically designed with the diver in mind. A maximum 1000 lumens, 564ft (172m) of beam distance, and waterproof up to 100 meters, allows you to explore the depths with confidence and safety. Easily choose between the different modes with one hand via the rotating magnetic ring on the head of the flashlight. Always know your flashlight’s remaining battery life with the built-in indicator and never lose your light with the bigger button hook and premium included lanyard. Features: Type Diving Torch Light Max Brightness 1000 Lumens Light Source Cree XM-L2 U2 and Cree XQE Red LED Beam Distance 172 meters Modes High (1000 lumens), Low (400 lumens), Red (105 lumens) Weight 245g excluding batteries Length 208mm Diameter 26mm Power Source Two 18650 rechargeable Li-ion batteries or four CR123A Lithium batteries Run Time 7.5 hours on Low Waterproof Rating IPX 100m Underwater Other Features Rotating magnetic ring for one-hand control Double-layer body tube guards against corrosion Integrated white and red light illumination Digitally regulated output maintains constant output Intelligent over-heat protection to avoid high temperature of the surface Low-voltage warning reminds when battery replacement is needed Reverse polarity protection, to protect from improper battery installation Tail cap with big buckle for fast and convenient quick draw Made of durable aircraft-grade aluminum Premium type III hard-anodized anti-abrasive finish Toughened ultra-clear glass lens with anti-reflective coating Model Number: SD20
