Cosmo 350 Headlamp
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Warning: California Proposition 65
Why We Like The Cosmo 350 Headlamp
The simplicity of the Cosmo 350 Headlamp makes it a go-to choice for runs, hikes, climbs, or nights when a storm cuts the power to our house. With multiple burn modes and night light options, we can choose the best option to light our way. We really like its Dual Fuel design which lets us run it on its rechargeable battery or from three AAAs.
Details
- Multi-use lantern for general recreation or around the house
- Dual fuel flexibility for greater burn time if one source dies
- PowerTap tech lets you switch modes with a tap of the finger
- Integrated battery meter shows you how much juice you have left
- Digital lockout button ensures it won't turn on in your pack
- Has dimming, strobe, red night-vision, and lock mode settings
- Item #BLDZ9ID
- Power Source
- Dual Fuel (rechargeable BD 1500 lithium or AAA batteries)
- Batteries Included
- 3 AAA
- Modes
- low, max, reserve
- Lumens
- 350
- Distance
- [max] 60m
- Burn Time
- [low] 200hr, [max] 4hr 15m, [reserve] 24hr
- Strap
- adjustable
- Waterproof
- (rating) IPX8
- Manufacturer Warranty
- 3 years
- Activity
- hiking, running, climbing, weekend camping
Reviews
Q&A
Overall Rating
4.5 based on 31 ratings
Review Summary
What do you think about this product?
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Selecting an option will reload the available reviews on the pageJuly 25, 2024
Multi function bright light
I haven’t used it yet, but I light that it has multi functions so will be versatile for backpacking and upcoming travel to the Dolomites!
Originally reviewed on blackdiamondequipment.com
July 24, 2024
Always reliable
Easy to use, always reliable, ready to use with batteries. Have one in every pack!
Originally reviewed on blackdiamondequipment.com
July 23, 2024
Glow Up the trail!
I bought it to run an Ultra trail Mont Blanc serie and reault great. Very lightweight, really comfortable, powerful light!
Originally reviewed on blackdiamondequipment.com
June 15, 2024
Perfect headlamp for sailors who
Perfect headlamp for sailors who need both red and white light.
Originally reviewed on blackdiamondequipment.com
February 20, 2024
Awesome Cosmo 350 Head Lamp!
My old head lamp was beyond old and couldn't recharge anymore so I bought this head lamp as my last one was from Black Diamond. It's amazing! The area it lights is amazing! I love the idea of rechargeable batteries so I'll try to get them soon. Love this head lamp!
Originally reviewed on blackdiamondequipment.com
February 11, 2024
Simply Awesome!
The brightness is unreal! Weighs next to nothing, comfortable strap and red light for night vision is perfect. I did not get the rechargeable battery oack as yet but planning to at some point.
Originally reviewed on blackdiamondequipment.com
January 6, 2024
Perfect Package
Got the light and rechargeable battery. Like the ease of controlling the light on/off, intensity, mode, and color. The new open to the elements battery compartment makes opening the case much easier then previous models. Haven't tested battery life yet.
Originally reviewed on blackdiamondequipment.com
November 3, 2023
miserable experience
I hate myself every time I try to use this under powered, over priced light. If you want to read a book befor bed, this would be a good light. If you need a dependable light that actually shines a great amount of light this is not it.
Originally reviewed on blackdiamondequipment.com
October 11, 2023
Great starter "real" headlamp
Getting into hiking and backpacking with my sons. Have Spot 400 models for myself and oldest son. Wanted to get a slightly more economical one for my younger son who tends to lose things hah. Still has most of features that make BD headlamps the best
Originally reviewed on blackdiamondequipment.com
October 9, 2023
Dependable Headlamp
I put these in my backcountry skiing and rock climbing packs. Always work well when needed. Easy to use. Never had any issues.
Originally reviewed on blackdiamondequipment.com
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