Lightweight and ready for your outdoor fun, the Fenix HL 30 headlamp delivers terrific, all-around performance in various situations. A dual switch allows for quick changes between four brightness levels as well as the red light and SOS modes. The HL 30 runs on two AA batteries and runs up to 140 hours on the low setting and will deliver a 200-lumens output with a beam-throwing range of 131 feet on high. A digitally regulated output feature allows the headlamp to maintain a constant brightness level over the life of the batteries. You enjoy a hands-free, water-resistant light source for camping, hiking, biking, or other night time activities with the Fenix HL30 headlamp.