Fenix TK75 Flashlight without Battery and Charger, Black Max 2600 lumen turbo output from four 18650 batteries (NOT INCLUDED) will throw light over 606 meters (1988 ft.) Six outputs including Turbo-2600 lumen (1hr 15min), High-1100 lumen (4hr), Medium-400 lumen (12hr), Low-18 lumen (200hr), strobe and SOS Easy to use side dual controls, balanced compact body design IPX-8 Waterproof, 2 meters for 30 minutes Supported by limited lifetime guarantee from Fenix Lighting, US