Skip to product information
1 of 6

Black Diamond Astro 300-R Headlamp

Black Diamond Astro 300-R Headlamp

Regular price $79.99
Regular price Sale price $79.99
Sale Back soon
Tax included.
Rendering loop-subscriptions
Rendering loop-subscriptions
Please Note: This product may take up to 10 days to ship.
Rendering loop-subscriptions

A simple, single lens and single switch headlamp designed for everyday adventurers. Features a micro-USB charging port so you can do away with heavy, expensive batteries on your next camping or hiking trip.


  • Integrated 1500mAh rechargable Lithium Ion battery with micro-USB charging port.
  • Brightest setting emits 300 Lumens of light.
  • Repreve fiber band is made from recycled materials and is supremely comfortable against the skin.
  • 3 settings: full strength, dimmed and strobe.
  • Turn the headlamp back on at the last used setting with Brightness memory. Allows for maximum energy conservation by only using on the desired setting.
  • Withstands rain and sleet from any angle with an IPX 4 Stormproof water rating.
  • Prevent accidental activation with Digital lock mode. Perfect for storage in packs or pockets.

you are making a difference:

  • Using a rechargable product to eliminate single-use batteries. See our Biolite solar panels for unlimited power from the sun!
  • Purchasing a high quality and durable product that will last a long time.
  • Choosing a product made from recycled materials to reduce the amount of new synthetics entering the cycle.

Care & Use

Usage Specs:
- 75g on-head weight.
- 300 Lumen max output.
- Max beam distance on highest setting: 55m.
- Max beam distance on lowest setting: 8m.
- Max battery life on highest setting: 6hrs with 1.5hr reserve.
- Max battery life on lowest setting: 140hrs.

Circular life

Ask your local Council for recycling options.

Brand story
Black Diamond are a mainstay in the world of camping & adventure gear. For years they have been innovating new ways to make their gear more efficient, powerful, compact and lightweight. The result? Some of the most practical outdoor gear on the planet. Forget fancy gimmicks that you'll never actually use... Black Diamond is here to save the day with simple, functional and durable camping accessories.
View full details
Goes well with
1 of 0