Skip to content
  • 💸 Enjoy 30% off and free shipping, more suitable for your budget! 💸
  • 💸 Enjoy 30% off and free shipping, more suitable for your budget! 💸
Ecology SalesEcology Sales
  • Menu
  • Women’s
    • Women’s Tops
    • Women’s Sale – 50% off at Checkout
    • Women’s Bottom
    • Women’s Footwear
    • Jewelry
    • Women’s Swim
    • Women’s Hats + Scarves
    • Women’s Dresses & Rompers
    • Women’s Bags + Purses
    • Women’s Bras + Bralettes
    • Women’s Outerwear
    • Hair Accessories
  • Base Camp: Bring it Home
    • Books
    • Greeting Cards
    • Candles
    • Bath & Body Products
    • Base Camp Door County: Coffee + Supplies
  • Men’s
    • Men’s Tops
    • Men’s Sale – 50% off at Checkout
    • Men’s Bottom
    • Men’s Footwear
    • Men’s Swim
    • Men’s Hats
    • Men’s Accessories
    • Men’s Outerwear
  • Gear & Accessories
    • Outdoor Gear & Accessories
    • Travel Bags, Totes & Packs
    • Secrid Wallets
    • Furry Friends
  • Little Ones
    • Little Ones Games, Books, Puzzles & Fun
    • Baby & Toddler Clothing + Accessories
    • Bigger Kids Clothing + Accessories
  • Eyewear
    • Sunglasses
    • Eyewear Accessories
    • Screen readers
    • Reading glasses
  • Paddle boards
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

 

Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp

Home / Gear & Accessories / Outdoor Gear & Accessories
  • Ecology Black Diamond Astro 250 Headlamp Outdoor Gear & Accessories
  • Liberty Mountain Black Diamond Spot Lite 200 Headlamp
New
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp
Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp

$29.95 Original price was: $29.95.$22.46Current price is: $22.46.

Clear
SKU: electronics-7043331358890 Categories: Gear & Accessories, Outdoor Gear & Accessories Tags: Camping gear, Flashlight, Flashlights, Headlamp, Headlamps
  • Easy, Fast Returns Guarantee
  • Reliable Payments for Reliable Shopping
  • Experience Quality, Shop with Us
  • High quality products, hassle-free returns.
Browse
  • Base Camp: Bring it Home
    • Base Camp Door County: Coffee + Supplies
    • Bath & Body Products
    • Books
    • Candles
    • Greeting Cards
  • Eyewear
    • Eyewear Accessories
    • Reading glasses
    • Screen readers
    • Sunglasses
  • Gear & Accessories
    • Furry Friends
    • Outdoor Gear & Accessories
    • Secrid Wallets
    • Travel Bags, Totes & Packs
  • Little Ones
    • Baby & Toddler Clothing + Accessories
    • Bigger Kids Clothing + Accessories
    • Little Ones Games, Books, Puzzles & Fun
  • Men's
    • Men's Accessories
    • Men's Bottom
    • Men's Footwear
    • Men's Hats
    • Men's Outerwear
    • Men's Sale - 50% off at Checkout
    • Men's Swim
    • Men's Tops
  • Paddle boards
  • Uncategorized
  • Women's
    • Hair Accessories
    • Jewelry
    • Women's Bags + Purses
    • Women's Bottom
    • Women's Bras + Bralettes
    • Women's Dresses & Rompers
    • Women's Footwear
    • Women's Hats + Scarves
    • Women's Outerwear
    • Women's Sale - 50% off at Checkout
    • Women's Swim
    • Women's Tops
Recently Viewed
  • Waboba Airlyft Glider Outdoor Gear & Accessories Waboba Airlyft Glider Outdoor Gear & Accessories $8.99 Original price was: $8.99.$6.29Current price is: $6.29.
  • Description
  • Additional information
  • Reviews (0)

With 300 lumens of power housed in a super compact, watertight body, the Cosmo 300 is perfect for urban adventures and overnighters in the woods. The Cosmo’s new, compact body, is more ergonomic with a lower profile for improved balance, and the updated user interface includes a second switch for easy lens selection. In addition, the updated optical efficiency not only provides brighter light, but also saves battery life. And thanks to its watertight construction, the Cosmo keeps lighting the way whether you’re forced to bike home in the rain, or you’re hiking back to camp in an unexpected downpour.

color

black, aluminum, aqua, rose

Reviews

There are no reviews yet.

Be the first to review “Liberty Mountain Outdoor Gear & Accessories Black Diamond Cosmo 300 Headlamp” Cancel reply

Related products

New
Secrid Mini Wallet - SaffianoSecrid Mini Wallet - Saffiano
Quick View

Gear & Accessories

Secrid Mini Wallet – Saffiano

$85.00 Original price was: $85.00.$60.35Current price is: $60.35.
New
Secrid Card Protector Men's AccessoriesSecrid Card Protector Men's Accessories
Quick View

Gear & Accessories

Secrid Card Protector Men’s Accessories

$39.00 Original price was: $39.00.$31.20Current price is: $31.20.
New
Secrid Mini Wallet - Original LeatherSecrid Mini Wallet - Original Leather
Quick View

Gear & Accessories

Secrid Mini Wallet – Original Leather

$85.00 Original price was: $85.00.$66.30Current price is: $66.30.
New
Sherpani Dispatch Convertible Crossbody / Backpack PurseSherpani Dispatch Convertible Crossbody / Backpack Purse
Quick View

Gear & Accessories

Sherpani Dispatch Convertible Crossbody / Backpack Purse

$69.95 Original price was: $69.95.$59.46Current price is: $59.46.
New
Women's Bags + Purses Patagonia Ultralight Black Hole Mini Hip PackWomen's Bags + Purses Patagonia Ultralight Black Hole Mini Hip Pack
Quick View

Gear & Accessories

Women’s Bags + Purses Patagonia Ultralight Black Hole Mini Hip Pack

$29.00 Original price was: $29.00.$18.27Current price is: $18.27.
New
Carve Designs Weekender Tote BagCarve Designs Weekender Tote Bag
Quick View

Gear & Accessories

Carve Designs Weekender Tote Bag

$68.00 Original price was: $68.00.$46.92Current price is: $46.92.
New
Patagonia Black Hole Back Pack 25LPatagonia Black Hole Back Pack 25L
Quick View

Gear & Accessories

Patagonia Black Hole Back Pack 25L

$129.00 Original price was: $129.00.$93.99Current price is: $93.99.
New
Men's Accessories Secrid Slim Wallet - Original LeatherMen's Accessories Secrid Slim Wallet - Original Leather
Quick View

Gear & Accessories

Men’s Accessories Secrid Slim Wallet – Original Leather

$85.00 Original price was: $85.00.$51.85Current price is: $51.85.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Delivery
  • Term and Conditions
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.ecologyswirlstore.com
    • Women’s
      • Women’s Tops
      • Women’s Sale – 50% off at Checkout
      • Women’s Bottom
      • Women’s Footwear
      • Jewelry
      • Women’s Swim
      • Women’s Hats + Scarves
      • Women’s Dresses & Rompers
      • Women’s Bags + Purses
      • Women’s Bras + Bralettes
      • Women’s Outerwear
      • Hair Accessories
    • Base Camp: Bring it Home
      • Books
      • Greeting Cards
      • Candles
      • Bath & Body Products
      • Base Camp Door County: Coffee + Supplies
    • Men’s
      • Men’s Tops
      • Men’s Sale – 50% off at Checkout
      • Men’s Bottom
      • Men’s Footwear
      • Men’s Swim
      • Men’s Hats
      • Men’s Accessories
      • Men’s Outerwear
    • Gear & Accessories
      • Outdoor Gear & Accessories
      • Travel Bags, Totes & Packs
      • Secrid Wallets
      • Furry Friends
    • Little Ones
      • Little Ones Games, Books, Puzzles & Fun
      • Baby & Toddler Clothing + Accessories
      • Bigger Kids Clothing + Accessories
    • Eyewear
      • Sunglasses
      • Eyewear Accessories
      • Screen readers
      • Reading glasses
    • Paddle boards
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.