Black Diamond Storm 500-R Headlamp, Octane

Rechargeable 2400 mAh Li-ion battery with micro-USB charge port 500 Lumen max output Repreve fiber recycled elastic headband with next-to-skin comfort IP67 waterproof rating - operates at least 1.0 meters underwater for 30 minutes PowerTap Technology allows instant transitioning between full and dimmed power Brightness memory starts at chosen brightness setting without reverting to default Multiple light modes: full strength in proximity and distance modes, dimming, strobe, red, green and blue night-vision, and lock mode Multifaceted optical efficiency lens technology Colour: Octane