Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

Black Diamond
Astro 250 Headlamp

4.571428571428571 out of 5 stars
7 Reviews
Current price: $12.97 Original price: $19.95
35% off



Astro 250 Headlamp

Boasting a no-nonsense design perfect for moving fast and light in the mountains, the Black Diamond Astro 250 Headlamp gives you all of the essentials to navigate after dark without skimping on illumination. In fact, you’ll find its 250-lumen output impressive for such a streamlined headlamp — lending itself to early-morning ski tours and late-night hikes to your favorite stargazing spots.

Full brightness, dimming, and strobe settings customize the lighting to your exact needs, and there’s even a Brightness Memory that reverts back to your preferred setting on the trail. The IPX-4 stormproof rating ensures it’s ready to combat driving rain and heavy snowfall, and a digital lockout prevents it from accidentally wasting precious battery life when you’re miles from civilization.


  • Streamlined headlamp for moving fast and light in the mountains
  • 250-lumen output illuminates the darkest stretches of trail
  • Light settings: full brightness, dimming, and strobe
  • Brightness Memory reverts back to your chosen setting
  • IPX-4 stormproof rating withstands inclement weather
  • Digital Lockout prevents it from accidentally turning on
  • Item #BLDZ9CA
Power Source
Batteries Included
full strength, dimming, strobe
[highest setting] 36m, [lowest setting] 3m
Burn Time
[highest setting] 4.5H, [lowest setting] 200H
Claimed Weight
Manufacturer Warranty
3 years

Overall Rating

4.5 based on 7 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 3 reviews
5 Stars - 4 reviews

What do you think about this product?


Selecting an option will reload the available reviews on the page
4 out of 5 stars

October 29, 2022

Gets the job done

I bought this to have a t work and not for any real backcountry use. I work as a flight nurse on a helicopter and we occasionally find ourselves in the middle of nowhere in the dark or in very rural places with no street lights meeting EMS. We have loading lights on the heli but it’s nice to have a backup light. The headlamp doesn’t have a red light option which is a bummer when you are trying to preserve your night vision. It is bright enough for what I need it for and it would get the job done if we ever needed to hike out of somewhere if we were stranded but it wouldn’t be my first choice for an alpine start somewhere. The downside is the head strap doesn’t seem to stay tight. It slowly loosens up. In short, it gets the job done but would be better suited as a backup light. If you’re looking for something to be your main head lamp I’d say spend a little extra and get a nicer one with more options. All in all for the price it is perfectly adequate.

Kevin M

Originally reviewed on

4 out of 5 stars

August 4, 2022

Perfect pack headlamp

Great compromise between keeping a headlamp light and packable and light output. Battery was good and easy to recharge

Mike D

Originally reviewed on

5 out of 5 stars

July 17, 2022

Phenomenal headlamp. Comfortable, easy to adjust, and super bright!

Olivia S

Originally reviewed on

5 out of 5 stars

July 17, 2022

Great Value

Sturdy headlamp and an awesome value. I now keep this in my glovebox and it gets a ton of usage. I am a huge fan.

Tyler R

Originally reviewed on

5 out of 5 stars

August 3, 2021

Light and Bright

I've used it several times

It fits well on my head and is super bright so you see where you are goings and more.

Kostya Y
4 out of 5 stars

February 17, 2021

Cheap, effective headlamp for my kids

Got these for my kids and they fit the bill nicely: bright enough light for camping use, cheap, fir their heads. There is no red light, which is a nice feature to avoid losing night vision, but my kids are too young to reliably use the feature, so it wasn't a huge detractor.

Catherine C

Originally reviewed on

5 out of 5 stars

August 18, 2020

Nice Standard Headlamp

No fuss head lamp is easy to change light settings without having to go back and read the instructions. Band is comfortable and light is nice and compact. Perfect light for car camping!


Originally reviewed on