Energizer Vision HD+ Focus LED Headlamp gives you reliable light no matter where your work or adventures take you. This wearable LED light is ready to shine while leaving both hands free, whether you're taking an early morning jog or going camping. Unleash the maximum power of 400 lumens on high mode for 85 meter beam distance, and use the patented Digital Focus technology to narrow the light beam. A convenient Memory Recall feature allows users to quickly access their favorite focus setting the next time this Energizer LED headlamp is activated. Additional modes—including low, spot, flood, and red for a night vision flashlight—allow for versatile use. Powered by three AAA alkaline batteries (included), this Energizer headlamp runs for up to 3 hours on high. This hands free light allows you to direct light right where you need it most, and it's water resistant and impact-resistant up to 1 meter to ensure durability. Count on Energizer to provide reliable light in any situation.