Black Diamond

Cosmo 350-R Headlamp

$35.97

★★★★★4.8 · 43 reviews
Color Octane

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Cosmo 350-R Headlamp

Description

For multi-use camping, around the house, and outdoor adventures that require a simple light with both an all-purpose beam as well as night vision. This user has access to a power source and values the ability to go out on their adventures with a fully charged battery.

Reviews

From blackdiamondequipment.com

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★★★★★

VERY nice light. Works well. One star off for the micro-USB. In this day and age, needs to be USB-C.

grBurnett · May 2026
★★★★★

Super bright, recharged quickly

Patrick K. · Mar 2026
★★★★★

Has worked great for me so far. The lamp is very bright and the different modes provide flexibility. The red lens is a good brightness as well. It’s relatively light, and isn’t uncomfortable to wear. The charger being outdated hasn’t been an issue for me personally, but it would be nice to have USB-C instead of the Micro-USB.

Brandon C. · Mar 2026

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