Xtreme Bright Portable Work light and Power Sports Zoomable LED Headlamp Flashlight with 3 Light Modes Provides super powerful illumination for increased safety & range of vision. - 200X stronger than others on Amazon. Features 3 energy-saving modes: Full-Power, Medium-Power & Strobe for long range vision & long-lasting use 5X zoom feature ensures your path is bathed in brilliant, focused illumination & conveniently attaches to your bike helmet Featherweight design & adjustable straps make this a comfortable choice for kids & adults when hiking, boating, fishing etc Water resistant camping nightlight comes with a 100% Satisfaction, Money-Back Guarantee!