Cosmo 350-R Headlamp Black Diamond®

Black Diamond Cosmo 350-R is a multi-use headlamp. It is a product for all of those looking for „handsfree“ light with solid efficiency and rechargeable battery. You can use it around the house, for camping and outdoor adventures. 

USB charging 

Cosmo 350-R Headlamp is powered with integrated 1500 mAh Li-ion battery with micro-USB charge port. This allows your headlamp to be charged whenever you need it most. Integrated battery meter display shows % of power remaining.

Headband from recycled materials

Headband is made of recycled elastic material featuring comfortable next to skin Repreve fiber construction. The headlamp itself is then IP67 weatherproof-tested. It means, for example, that it can operate at least 1.0 meters underwater for 30 minutes.

More settings 

This headlamp offers different settings which include dimming, strobe, red LED night-vision and lock mode. The digital lock mode feature safeguards against accidental use when stored in a pack or pocket. Red night vision has dimming and strobe modes and activates without cycling through the modes. 

Optical efficiency lens technology 

Black Diamond Cosmo 350-R hedlamp uses multifaceted optical efficiency lens technology, which means it is highly efficient. The headlamp offers 350 lumen max output and the max distance is 64 meters. 

Benefits you need to know about:

• rechargeable headlamp 
• integrated 1500 mAh Li-ion battery with micro-USB charge port 
• headband from recycled elastic material featuring Repreve fiber construction 
• comfortable next to skin material
• 350 lumen max output
• settings - dimming, strobe, red LED night-vision and lock mode 
• red night vision has dimming and strobe modes
• red night vision activates without cycling through the white mode
• multifaceted optical efficiency lens technology
• digital lock mode

User's guide

Measured to ANSI FL 1 standard in laboratory conditions, using integrated battery, at a certain temperature and humidity. Values may vary depending on conditions, settings used or different brands of batteries.

Runtime 10 % of initial output – ANSI FL 1 Standard

Reserve – additional time the headlamp will produce usable light (measured to 0,25 lx with 4 m distance)