Energizer LED Headlamps PRO260 (4-Pack), IPX4 Water Resistant Headlamps, High-Performance Head Light for Outdoors, Camping, Running, Storm, Survival LED Light for Emergencies (Batteries Included)[Headlamp LED Light]: Four (4) Energizer Vision HD + LED Headlamp offers a hands free, bright LED light with a long runtime for extended use [Indoor and Outdoor Light]: Use this LED light as an emergency light, outdoor light or as a work light for both indoor and outdoor activities [Bright LED Light]: 260 lumen headlamp LED light has up to an 80 meter beam distance and is 4x brighter than the standard LED technology [Dimming Controls]: Uses advanced