Storm 500-R Headlamp from Black Diamond is a water-resistant headlamp that is powered by a 2400 mAh battery and is charged via micro-USB. The lamp has a maximum brightness of 500 lumens and a range of 120m. Integrated battery indicator and settings include full power in near and distance modes, dimming, flash, red, green and blue night vision and lock mode. Brightness Memory preserves brightness when you turn the lamp on and off. AAA batteries are included. Black Diamond Storm 500-R Headlamp Optical Yellow | Buy Black Diamond Storm 500-R Headlamp Optical Yellow here | Outnorth