... than 100,000 hoursAdjustable base is provided for each head lamp, with back and forth inclination.With 3 modes setting.The ... for most indoor like home maintenance and outdoor activities like camping, fishing, hiking, map reading, night fishing, night flying, sailing, caving ... .Powered by 3 x AAA batteries (not included) 5w Night Camping LED HEAD LAMP Headlamp LIGHT TORCH