SecurityIng&reg; Waterproof 1200 Lumens 3 Modes LED Flashlight with Built-in Intelligent Charging Circuit Board Super Bright LED Lamp Flashlight Torch for Hunting, Night Walking, Hiking (18650 Rechargeable Battery Not Included) This torch uses Cree XM-L U2 LED, producing very bright beam of light. Internal high efficient booster circuit, batteries can be utilized to the largest extent. Built-in intelligent charging circuit board enables you to charge directly. It has three modes for you to choose: Strong, Weak and Strobe. Wide usage such as biking, camping, hunting, fishing, emergencies and home repairing.