Pelican 2740 Headlamp (Black) One Red LED Extended run time of 21 hours Water resistant casting Bright, Reliable Light For Harsh Conditions With Water Resistant Housing Features A Long Burning 3 Led Design Provides Up To 66 Lumens on High and 36 Lumens on low Includes 3 Aaa Alkaline Batteries Adjustable Comfortable Elastic Headband With 45 Degree Pivoting Head