* Variable frequency strobe: easily accessed from any light mode * Momentary activation * Intelligent memory function (memorizes the last used lighting mode) * Super low mode (2 lumens) offering extended runtime * High-efficiency digitally regulated output - maintains constant brightness * Easy access side switch * Max output: 240 Lumens. * Max run time: 200 hours * Reverse polarity protection * One hand operation * Emitter: Cree XP-G R5 LED with a lifespan of 50,000 hours * 4 lighting levels • 240 lumens (1.7hrs) • 13 lumens (53hrs) • 125 lumens (5hrs) • 2 lumens (200hrs) * 3 flashing modes • SOS --- (125 Lumen, 14hrs) • Beacon (125 Lumens, 72hrs) • Variable frequency strobe (240 Lumens, 3.6hrs) * Working Voltage: 1.8V-3.2V * Battery: 2pcs 1.5V AA (Alkaline, Ni-MH, Lithium) NOT INCLUDED!! * Switch: • Tactical tail switch for power on and off with momentary activation • Side switch for adjusting brightness output • Rotate the flashlight head to access hidden modes (Super Low, SOS, Beacon) • Strobe access: Press and hold the side switch for 0.5 seconds in any mode * Lens: Toughened ultra-clear glass * MaterialAircraft grade aluminum * Dimensions: 158mm (Length) x 25.3mm (Head) x 20mm (Body) * Net weight: 64g (Excluding battery) * Waterproof to IPX-8 Standard * Included accessories: holster, lanyard, body clip, two spare o-rings, and a rubber switch boot 13% Details