If you're looking for versatile performance and functionality from your headlamp, but still want a compact size, the Black Diamond Storm 500-R is your headlamp of choice. With access to a power source, you can head out to your destinations at any time with a fully charged battery. It's powered by an integrated, powerful 2400 mAh lithium-ion battery with micro USB charging port.

Features:
• Rechargeable
• Highest level with 500 lumens
• Elastic headband made of skin-friendly Repreve fiber from upcycled plastic bottles
• PowerTap technology for easy switching between full and dimmed power levels
• Memory mode stores desired brightness setting
• Dimming mode, flashing mode, night vision mode (red, green and blue), lockout mode
• Multifacet technology for optical lens efficiency

Lighting distances:
(High) 120 m, (Medium) 60 m, (Low) 12 m