Ideal for a wide range of outdoor activities and indoor uses - hands free!. Great for night fishing, hiking, camping and working in low light conditions. Functions: 6 LED on, 14 LED on, 32 LED on, flashing and off. Requires 3 x AA batteries (not included). 32 ultra bright, high intensity LEDs. 10,000 hour LED bulb life. Adjustable head band. Water resistant.