2000 Lumen Zoomable XML T6 LED 18650 Flashlight Focus Torch Zoom Lamp Light, Camping ,hiking led flashlights Built tough, impact-resistant and lightweight, Top grade aluminum casing, resist rust and corrosion LED light, ultra strong light up to 3000 lumens with a transmission distance of 1000 meters, Qu Outstanding focusing optic system provides superior beam consistency from spot to flood, Compact s Low power consumption, long running time, Blinding Effect, Super Bright. Save 40% power compare with Adjustable focus range for different usage, Waterproof, can be used in rainy weather, but don't use