Keeping it simple by providing the features you need and nothing extra the Cosmo 350 Headlamp has a max 350 lumen output, red night vision, and is rechargeable.
Patented digital lock feature safeguards against accidental use when stored in a pack or pocket.
We trust what we make because we use what we make. All Black Diamond lighting products are covered by a three year warranty policy.
Combining six decades of innovation with Black Diamond’s unique company culture of using and testing our products in the mountains. Our experience outdoors is what inspires and informs our engineering in the lab, and in turn the engineering leads to new gear and apparel that improve the mountain experience.
HOW TO: Operate Your Black Diamond Headlamp
