Black Diamond Cosmo Headlamp

All-around mountain adventurer.

Toss Black Diamond's compact Cosmo Headlamp in your ski pack, climbing pants pocket, or over your car's center mirror before heading out. This small headlamp gives 160 lumens of light and has six different lighting modes with various TriplePower and DoublePower LEDs. What this means for you is that you can always find the ideal amount of light whether you're finding the right skintrack or sneaking out of the tent for a wee.

  • One TriplePower LED, DoublePower LED, and DoublePower red LED
  • Proximity, distance, dimming, strobe, red night, and lock modes
  • IPX-4 water-resistant, tilting housing
  • Adjustable elastic strap
  • Three AAA batteries included
  • Reviews
  • Q & A

Gets the job done; has some good feature

  • Familiarity: I've used it once or twice and have initial impressions

It fits pretty comfortably on my head. I've mostly worn it around the campsite and haven't used it yet for night climbing. There are multiple brightness settings, and the red-light works well (what I really wanted). It can be a little awkward figuring out how many times to press the button/how long for each setting/brightness option. Once I'm used to that, it should work beautifully

get head lamp

  • Familiarity: I've used it several times

bought one for me and my girlfriend and we both love it. You can't beat the price and quality. Good for looking for stuff and camp at night and taking little night hikes.

Light it Up

  • Familiarity: I've put it through the wringer

Great Headlamp excactly what I needed. great features lightweight seems durable.

Just what I needed

  • Familiarity: I've used it several times

I bought this headlamp to keep in my touring pack for emergencies. It's a great value, and has gotten me out of a pinch or two when the sun went down sooner than I wanted! It's light, comfortable, and bright enough for most situations. Overall works perfectly for what I needed it to be.

high quality head lamp

  • Familiarity: I've used it several times

This is a great headlamp! It is very bright and has many features. Even comes with batteries! The strap is adjustable, comfortable and secure. LED light is very bright. This headlamp is perfect for walking around at night., camping, night skiing, setting up a tent in the dark, hands free flashlight, walking your dog in the dark, riding your bike after the sun goes down, and many more!!

Can't beat that price either!

Great headlamp

  • Familiarity: I gave it as a gift but have feedback to share

Gave this as a gift - does a great job with spot, flood, and red lights.

Perfect for Me

    I love this headlamp. The two types of setting and a dimmer work exactly how I need them to. It's also nice and small so it's easy to pack. It also seems to run forever.

    Nice features

      This light is pretty bare bones but it works, keep it in the truck for camping or random projects I need it for.

      Good light, nice features

      • Familiarity: I've put it through the wringer

      Has most of the features that you want in a headlamp, bright spot, good flood, and a red light. Simple to use, would have been a 5 star rating, but the battery door would swing open too easily when in use.

      Does the job

        Does the job, but batteries ran out quickly, so bring back ups.

        Solid headlamp

          Gets the job done, comfortable. Could be brighter, but good enough at this price point.

          Its a Keeper

          • Familiarity: I've used it several times

          This is an awesome headlamp. The sheer amount of options goes above and beyond what normal headlamps offer. Never leave home without this one!

          See the light!

          • Familiarity: I've used it several times

          Lightweight, useful and practical mode settings, adjustable, and really like having the red light (night mode) setting. However, I'm having a little bit of trouble keeping the adjustable strap in place and it did come out of the plastic holder, but it's probably more operator error than the product itself. Overall, really a great product.

          Great headlamp

          • Familiarity: I've used it several times

          This is a great headlamp for the price. It's light weight, comfortable, bright, and has various settings you can use. It's adjustable, and has a red light setting for use in various situations. Overall great product.