Energizer Vision HD+ Focus LED Headlamp gives you reliable light. The wearable LED light is ready to shine while leaving both hands free. The maximum power of 400 lumens on high mode for 85 meter beam distance and use the 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 the light is activated. Additional modes including low, spot, flood and red for night vision give you light for any situation. Includes three AAA batteries.