Black Diamond Cosmo Headlamp

$25.46 $29.95 You save 15%

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Black Diamond Cosmo Headlamp - The Cosmo Headlamp by Black Diamond is equally at home cooking dinner at the campsite or rappelling off a multi-pitch route after the sun goes down. Lightweight, powerful and affordable, it delivers performance for backpacking, camping or climbing. The Cosmo's durable rubberized switch activates multiple brightness modes for the right combination of vision and battery life. Standard distance and proximity modes, both dimmable, are complemented by a red night-vision mode that comes in extra handy when waking in the middle of the night, and all modes are accessible via one simple-to-use button. The housing is built to withstand sprayed water from any angle, and the sleek low-profile design and adjustable strap provide the perfect fit. The Black Diamond Cosmo Headlamp is ready to brave nearly any storm you may encounter on your adventure.

Specs for Black Diamond Cosmo Headlamp:

LED TypeMax LumensMax Distance

Highest Setting
Max Distance

Lowest Setting
Max Burn Time

Highest Setting
Max Burn Time

Lowest Setting
TriplePower16060 m6 m55 hrs200 hrs
SinglePower425 m8 m90 hrs250 hrs



Warranty & Returns

Easy Returns - Money Back Guarantee

Outdoorplay has a very consumer-focused new/unopened return policy. If you are not 100% satisfied with what you have purchased from Outdoorplay, return it within 60 days of purchase and take advantage of our amazing no-hassle money back guarantee. We'll refund you the product price on any returned item(s). You'll never regret your purchase with Outdoorplay. We've got you covered.

Note: We do not accept returns on used products. All returns must be in original packaging with original hang tags. Otherwise a restocking fee may apply.


All of the products we carry are from the top name brands in the industry and come with a full manufacturer warranty covering any and all product defects. If you have any questions about the warranty on a given product, give us a call at 1-800-994-4327.