With its new, more compact design, the Cosmo 350 offers improved ergonomics and stability on the head. Its small size, combined with a weight of approximately 83 g with battery, ensures comfortable wear, even during prolonged use. This improved balance limits pressure points and makes it an ideal companion for both night trail running and everyday outdoor activities.

Powerful and intelligent lighting for all situations

With a maximum output of 350 lumens, the Cosmo 350 offers an effective beam for both close-range and long-range vision, with a lighting distance of up to 75 meters in high mode. Its faceted reflector optimizes light diffusion while preserving battery life. The second switch simplifies access to the different modes, while the red light, which can be activated directly, preserves night vision during static phases or when bivouacking.

A comprehensive interface for versatile use

Designed to adapt to all environments, the Black Diamond Cosmo 350 offers a range of settings to meet the needs of the most demanding users. Its intuitive interface allows you to take advantage of:

• lighting modes suitable for both close-up and long-distance use
• a precise dimmer to adjust light intensity
• a flashing mode and independent red night vision
• a lock mode to prevent accidental activation in your bag

A built-in battery status indicator completes the package for worry-free battery management.

Combine ruggedness, waterproofing, and energy versatility by choosing the Black Diamond Cosmo 350

Designed to withstand harsh conditions, the Cosmo 350 is IPX 8 waterproof, ensuring reliable operation in heavy rain or during temporary immersion. In terms of power, it runs on three AAA batteries (included) or the Black Diamond BD 1500 Li-ion rechargeable battery (sold separately), offering great flexibility of use. Its battery life can reach up to 200 hours in minimal mode, a significant advantage for extended adventures as well as regular use.