Elinkume 5W 1000Lumens CREE Ultra-Bright LED Headlamp Flashlight 4 Brightness Level Choice Telescopic Zoom Headlight for Camping, Hunting, Running, Super Bright, Lightweight, Waterproof Camping lamp LED: CREE XML-T6 LED Brightness: 1000 lumens Battery: 2 * 18650 lithium battery (not include)Range: 200 meters Light: 4 Brightness Level Choice ,Waterproof: Life waterproof IPX-6 Features: adjustable head strap, set focus, lightweight, compact, highlighted! A No-Hassle Money-Back Guarantee to ensure 100% Satisfaction.12 month warranty