Cosmo 350-R Headlamp
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Quantity
Only 4 In stock
Warning: California Proposition 65
Why We Like The Cosmo 350-R Headlamp
Stargazing is best done without a light, but we always need a bit of brightness to help us get to the tent. Black Diamond's Cosmo 350-R Headlamp comes in handy every camping trip every night, and it's even helpful for housework in all the nooks and crannies.
Details
- Black Diamond's headlamp for camping, hiking, and all-purpose outdoor activities
- 350 lumen max output adjusts to dimming, strobe, and red settings
- Rechargeable battery with micro USB charge port
- Housing is waterproof tested to work under 1 meter of water for 30 minutes
- Adjustable headband is made of Repreve recycled materials
- Item #BLDZ9IE
- Power Source
- rechargeable, 1500mAh li-ion
- Batteries Included
- yes
- Modes
- dimming, strobe, red LED, lock
- Lumens
- 350
- Distance
- [high] 210ft [medium] 147ft [low] 32ft
- Strap
- recycled elastic
- Waterproof
- IP67 (1m for 30min)
- Includes
- charging cord
- Claimed Weight
- 2.6oz
- Manufacturer Warranty
- 3 years
- Activity
- camping, climbing, hiking, backcountry touring
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 24 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageApril 23, 2025
Solid headlamp
The rechargeable feature was a no brainer. Much better than carrying extra batteries. 350 lumens is plenty bright. It's easy to change the brightness and switch to the red light.
Originally reviewed on blackdiamondequipment.com
January 27, 2025
Favorite headlamp yet!
Pros: bright enough for everyday tasks, red light is great, easy to adjust brightness, textures on/off button is easy to feel through gloves, light is compact. Cons: the blue battery indicator lights shine brighter than the red light its self when turning the headlamp off, an upgrade to USBC would be nice, micro USB feels outdated.
Originally reviewed on blackdiamondequipment.com
January 3, 2025
The head lamp that never needs batteries
Hey black diamond has always been my go to head lamp for dawn patrol ski missions or early morning runs. But now it’s rechargeable. Same solid light without the risk of the batteries needing to be changed
Originally reviewed on blackdiamondequipment.com
December 27, 2024
Have no idea if this is any good---infographic instructions make NO NO NO sense!!!
Just received this headlamp as a Christmas gift. Instructions make NO sense whatsoever. I have no idea how to turn this thing on, change the lighting mode, etc. Maybe someday I can change this rating, but as of now it is just a paperweight.
Originally reviewed on blackdiamondequipment.com
November 21, 2024
Lightweight and bright!
Great little headlamp. Very lightweight and bright enough for anything.
Originally reviewed on blackdiamondequipment.com
November 19, 2024
Great light for a good price
Light works great for running. It has very little bounce, and it is lightweight.
Originally reviewed on blackdiamondequipment.com
August 14, 2024
Great headlamp
Lightweight, great for trail running, backpacking trips, etc.
Originally reviewed on blackdiamondequipment.com
July 29, 2024
Nice little head lamp
I like the rechargeable capabilities. Very bright head lamp and isn’t too heavy.
Originally reviewed on blackdiamondequipment.com
July 23, 2024
Simple is often the best!
Over the years there has been an explosion of tech development; some things have improved life and others just complicate. The Cosmo 350-R is the perfect blend, giving you a functional rechargeable light without irrelevant bells and whistles. It works well and doesn't need disposable batteries, what more do you need?
Originally reviewed on blackdiamondequipment.com
July 20, 2024
Nice smooth beam
I really like the smooth beam from this headlamp and appreciate the rechargeable batteries as well. The 350 lumen rating is plenty of light for most conditions.
Originally reviewed on blackdiamondequipment.com
Do you have a question about this product?
Cancer and Reproductive Harm - P65Warnings.ca.gov
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