Small enough for the city, bright enough for the bush
The Black Diamond Cosmo Headlamp packs 350 lumens into a super compact, waterproof housing, making it as handy for everyday use as it is for night-time trips into the bush. A faceted optical lens throws usable light across a range of tasks, while a second switch makes it simple to select the lighting mode, including a night-vision-friendly red LED. Dual Fuel capability lets the Cosmo run on three AAA batteries or the rechargeable BD 1500 Li-ion battery (sold separately), which charges through the headlamp's USB-C port. Made partly from recycled materials, the redesigned Cosmo is rated IPX7 waterproof.
Features
- 350 lumen max output with up to 200 hours max runtime
- Dual Fuel: runs on 3 x AAA batteries or the rechargeable BD 1500 Li-ion battery (sold separately), which charges in the light via USB-C
- Night-vision-friendly red LED with dimming and flashing modes, controlled via two buttons
- Modes include adjustable brightness, red light and flashing
- Faceted optical lens
- Patented digital lock helps stop it switching on by accident during storage and transport
- Mode memory turns the light back on at your chosen brightness
- Durable, flat battery compartment cover, with an opening tool built into the headband adjustment slider
- Integrated battery meter
- IPX7 waterproof, tested to work 1 m underwater for 30 minutes
Specifications