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Black Diamond Cosmo 300 Headlamp - Moosejaw
 
Boring Rules and Info About the Extra 20% off Clearance Styles thing:

  • This deal cannot be combined with other offers and cannot be applied to prior purchases.
  • You must enter code LEAFPILE for the code to work.
  • While supplies last.
  • Exclusions may apply.
  • Offer valid through October 2nd, 2022.
  • Sorry for being so mean about it.

Fun Rules and Info About the 20% Off One Full-Priced Climbing Item thing:

  • You must use code CLIMBALOT to take the 20% off one full-priced item.
  • The deal is only on in stock items.
  • Deal cannot be applied to prior purchases or with other promotions.
  • Load bearing climbing equipment, like a harness or carabiner, is final sale by law so if you don't like your climbing stuff just hang it on your wall to impress your friends - sorry for being so mean about it.
  • The code is only good through October 2nd, 2022.
  • Some exclusions apply.
  • Not all climbing brands are included.

Boring Rules and Info About the 25% Off the Best Climbing Gear deal:

  • Not all items are 25% off.
  • Does not apply to all climbing brands.
  • Cannot be applied to previous purchases.
  • Sale runs through October 2nd, 2022.
  • Sorry, our lawyer is super crabby today.

FREE Shipping Offers:


Bike Shipping Info and Offers:

  • Get FREE 4-6 Day Ground Shipping on all bike accessory orders over $49.00.
  • Complete bikes will ship 4-6 Day for $4.95
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Black Diamond Cosmo 300 Headlamp

Black Diamond Cosmo 300 Headlamp is rated 5.0 out of 5 by 32.
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5 Star Rating
5.0
$21.99 - $29.95
up to 27% off
OR

So sorry, but this item is sold out.

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Product Description
Item No.   10499852
Waterproof Materials and Construction

FEATURES of the Black Diamond Cosmo 300 Headlamp

  • Emits up to 300 lumens on max setting
  • Red night vision has dimming and strobe modes and activates without cycling through the white mode
  • Compact, low-profile design uses three AAA batteries, included
  • Settings include proximity and distance modes, dimming, strobe, red night-vision and lock mode
  • Multifaceted optical lens design
  • IPX8: Water proof-Tested to operate at least 1.1 meters underwater for 30 minutes. If submerged, water may enter the battery compartment and it will still operate; it should be completely dried out after use in wet conditions
  • Digital lockout feature safeguards against accidental use when stored in a pack or pocket

Product Specifications
Features: Waterproof, Multiple-modes
Battery Type: AAA
Max Lumen Output: 300
Waterproof: Yes
Disclaimer: We only ship this brand to US Addresses.
Best Use: Camping, Expedition
Product Reviews
Rated 5 out of 5 by from A bit expensive for performance. This went to SFAS and was solid, however you can find better performance for a bit cheaper with a LEDlenser.
Date published: 2022-07-17
Rated 5 out of 5 by from Great headlamp This is a great head lamp. I was looking for something that was light and I could access the red pattern without going through white...this fits the bill. Good battery life (4 nights and early morning walk-ins). Only slight issue I have is discerning between the bottoms with gloves, after continued use I was better. Definitely recommend, and would order again.
Date published: 2022-07-17
Rated 5 out of 5 by from Cosmo 300 is awesome This powerful little tool is perfect. Compact size puts out bright light. Several light settings including red (good for firefly viewing). Tilt feature is great. Fits nicely in pocket. And comes with batteries.
Date published: 2022-07-17
Rated 5 out of 5 by from Best headlamp I’ve owned. It’s worked through rain and cold and the battery life is good. The red light is also super useful. Strongly recommend this headlamp, especially at the price point.
Date published: 2022-07-17
Rated 5 out of 5 by from I'm very happy that I chose to invest in the Cosmo line for my family I purchased three of these for my family (me, my wife, and my 6 year old daughter) and we love them for hiking/camping! The reason I went with the Cosmo for a few reasons. First of all, they had a red light option to save our night vision. Second, I prefer a non-rechargeable system, that way I know I can just throw a few extra batteries in my pack and everyone should have light (I've yet to change the stock batteries after a dozen late night hikes/camps) Lastly, the price for this model is great! That made outfitting my whole family with these a much easier decision to make.
Date published: 2022-07-17
Rated 5 out of 5 by from Super nifty! I bought this in order to do some hands free night hiking and it worked perfectly, I have a small head for normal hats but I love the adjustable sizing on these things and the stretch makes it sit just right! I used it on a two hour hike so far on the brightest setting and the batteries are still going!
Date published: 2022-07-06
Rated 5 out of 5 by from Easy to use Purchased this one to replace another Black Diamond headlamp that’s 10 years old. It still works, but this one is easier to program, is lighter and I love the lock feature.
Date published: 2022-04-05
Rated 5 out of 5 by from Brighter than the sun Bought this to take on my Kilimanjaro trip in a few months, so naturally I tried it on at home first. This thing is both comfortable and bright. It's gonna work perfect.
Date published: 2022-02-21
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How much does it weight?

Asked by: HorseMom
Hey there, thanks for your question. With batteries, this weighs about 2.9oz . I hope this helps!
Answered by: Gator
Date published: 2021-11-11
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Size Guide