Energizer HDB32E LED Headlamp with HD Vision Optics, 3 Modes (Batteries Included) Lightweight Energizer Vision HD LED Headlamp works with 3 Energizer MAX AAA batteries (batteries included) Powerful beam reaches up to 50 meters and puts out up to 200 lumens with state-of-the-art LED technology Switches easily between 4 light modes: high, low, spot, and flood Comfortable, washable band with pivoting headlight directs light where you need it This durable headlamp resists damage from drops up to 1 meter high, for worry-free use, whether youre hiking, biking, or working around the garage IPX4 water-resistant construction withstands splashing Runs for up to 8.5 hours in high mode