High Power Long-range Flashlight 21700 Battery Included, Lightweight & Compact. Introducing a High-performance Flashlight Designed to Meet All Your Illumination Needs. Crafted from Durable Aluminum Alloy, This Robust Flashlight Features a Powerful LUMINUS SFT40 LED, Delivering Up to 2000 Lumens of Brightness. With a Range Extending to 1258 Meters and an Illuminance of Up to 395KCD, It's Perfect for Outdoor Adventures and Tactical Use. This Flashlight is Equipped with an Anti-reflective Coated Glass Lens and a Smooth Reflector for Optimal Light Projection. It Incorporates Advanced Features Like Low Voltage Warning, Reverse Polarity Protection, and Temperature Management to Enhance Safety and Performance. The Flashlight Includes a Convenient Tailstand and Mode Memory Function. It Offers a Versatile 12-group Driver System with a Maximum Current Output of 8000mA, Allowing Customized Brightness Levels and Modes to Suit Your Preferences. Powering the Device is a High-capacity 21700 Battery That is Included with the Flashlight, Ensuring Long-lasting Use. With Dimensions of 170.5mm in Length, a Head Diameter of 62.6mm, and a Body Diameter of 26.1mm, This Flashlight is Both Compact and Efficient. Key Features: - Material: Aluminum Alloy - LED: LUMINUS SFT40 - Brightness: Up to 2000 Lumens - Range: Up to 1258 Meters - Illuminance: Up to 395KCD - Lens: AR-coated Glass Lens - Driver: 12 Groups, Max 8000mA Current - Modes: Customizable Brightness Levels and Modes - Battery: Includes 1pcs 21700 Battery - Protection: Low Voltage Warning, Reverse Polarity Protection, Temperature Management - Additional Features: Mode Memory, Tailstand Capability - Size: Length 170.5mm, Head Diameter 62.6mm, Body Diameter 26.1mm - Weight: Net 212g / Gross 247g Elevate Your Lighting Experience with This Versatile and Reliable Flashlight..