Don't leave home without it.
Throw the small and powerful Black Diamond Cosmo Headlamp in your backpack, pocket, or car, and don't be caught in the dark again. DoublePower LED lights up the night for long-range viewing, and two SinglePower LEDs maximize battery power while providing proximity lighting for reading or cooking at basecamp. Compact, lightweight, and easy to operate, this little lamp is an ideal light source if you're counting ounces or need a reliable backup headlamp.
- LED light source
- Proximity, distance, strobe, and red night vision modes
- AAA alkaline, lithium, or Black Diamond rechargeable (sold separately)
- 250 hour run time on lowest setting, 43 hour on highest
- 1 lockable button
- Tilt adjustment and customizable beam
- Adjustable headband
- IPX 4 splash protection
- Three-level power meter
Share your thoughts
Doesn't get much better for $25
Black Diamond has always been my go-to for headlamps.
When my old headlamp kicked the bucket, I knew I could count on BD as a replacement.
For the current $24 price, it's hard to beat. A red light, and two different "white" lights make it a perfect choice for any camper or climber.
I don't really need anything special out of a headlamp besides reliability, and you can certainly find that with any BD product