The Black Diamond Cosmo 350 is a 350-lumen headlamp for camping, everyday tasks and outdoor trips. This grey model pairs adjustable white light with red night vision and a choice of battery types.
Key features
Runs on three AAA batteries or a BD 1500 rechargeable lithium-ion battery, sold separately.
Red LED with dimming and strobe settings.
Two-button controls for lighting mode selection.
Digital lockout helps prevent accidental activation in a bag.
Integrated battery meter.
Specifications
Maximum output: 350 lumens.
Maximum beam distance: 64 metres on high.
Water resistance: IPX8; tested at 1.1 metres for 30 minutes.
Colour: Grey. Size: One size.
Can the Cosmo 350 use rechargeable power?
Yes, with the optional BD 1500 battery, purchased separately.
What care is needed after wet use?
Water may enter the battery compartment during immersion. Dry the headlamp completely after use in wet conditions.
