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330 Headlamp

4.524390243902439 out of 5 stars
410 Reviews

Out of Stock

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The Biolite Headlamp is the ultralight, rechargeable solution for getting around the campground or going for an evening run with plenty of light on your path. This headlamp features up to 330 lumens to help you see what's ahead of you, and modes that adjust the beam between flood and spot configurations so you can use it in nearly any situation. An articulating bezel lets you adjust the angle of the beam, and the strap features easy-adjust clips so you can quickly change sizes if you need to loan the light to a friend.


  • Ultralight,rechargeable headlamp for nighttime fun
  • Up to 330 lumens light your way
  • Articulating bezel angles the beam
  • Locking button eliminates accidental mode changes
  • Easy-adjust clips for quick size changes
  • Strap wicks away moisture for comfort
  • Reflective strip for rear visibility
  • Item #BIO000V
Power Source
spot, flood, spot + flood, red, strobe
up to 330
[flood] 16m, [spot] 75m
Burn Time
3.5 - 40hrs
micro-USB cable
Claimed Weight
Manufacturer Warranty

Overall Rating

4.5 based on 410 ratings

Review Summary

1 Stars - 14 reviews
2 Stars - 17 reviews
3 Stars - 18 reviews
4 Stars - 52 reviews
5 Stars - 309 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


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5 out of 5 stars

November 15, 2023

Everything I could ask for in a head lamp

The battery lasts a good long time (as long as it isn't set to full bright) The headband is comfortable to wear. Controls are easy to use- dimming, on-off, pattern, white/red. I use this mostly for taking the dogs out at night and camping.


Originally reviewed on bioliteenergy.com

5 out of 5 stars

September 14, 2023

Fantastic headlamp

I never thought I would get so jazzed about a headlamp. This little wonder is so light, comfortable, intuitive, and long-lasting. I had another brand prior to this one, and I never thought particular features were very critical--light is just light, right? Now it doesn't seem that way. This thing fits like a glove, and practically operates by intuition. I have been so pleased with this headlamp, the best outdoor gear purchase I've made in the last couple years. The only possible drawback is that the lamp button is tiny, so with my big hands I need to use the corner of a fingernail to operate it. But its compactness is part of its special appeal, and I knew that going into it. I use my BioLite 330 not just hiking, but for evening yard work, searching in dark closets, looking for my lost pet at night, etc. Its brightness is plenty for my needs--I wouldn't want a brighter light, most of the time I dim it down from its maximum output, anyway. If I lost mine, there is no way I would replace it with a different headlamp. I'm a BioLite 330 convert.


Originally reviewed on bioliteenergy.com

5 out of 5 stars

August 17, 2023


I love the battery pack on the back, it makes this headlamp lightweight on the forhead. My son tried on mine and his then his and took mine on his backcountry trip.


Originally reviewed on bioliteenergy.com

5 out of 5 stars

August 16, 2023

Handy HeadLamp that Lights Well

Nice size and light weight. Fits comfortably. Great for walking my pup when it's dark. Good back up and preferable to a handheld flashlight.

AZ Senior

Originally reviewed on bioliteenergy.com

2 out of 5 stars

August 15, 2023

Poor battery and dimming light.

Bought the unit 2 weeks ago and have tested it every night since when walking the dog. I like the idea of having rechargeable batteries on the back and the desk of the light itself, but the button is a nightmare. What it will be like in wintertime with gloves on I don’t want to think about. It also lights up parts of your nose and face which is not nice. The biggest problem is battery life, from full charge to 1 dot on a 35 min walk in 18’C. And it doesn’t even stay on 100% but keeps lowering it to about 1/3. Which means I keep having to try to push the button every 5 minutes or so because I can’t see anything.


Originally reviewed on bioliteenergy.com

5 out of 5 stars

June 29, 2023

Love it.

Holds charge for several runs (I do 4 miles). I don’t really notice it while running. Pretty bright. I’d love a brighter light but don’t want a heavier battery pack so this is a great compromise.


Originally reviewed on bioliteenergy.com

4 out of 5 stars

March 25, 2023

330 Headlamp review

Good headlamp. Lost the first one so bought again. Decent amount of brightness and like the red light for early morning outings. My only knock is the battery doesn’t seem to last as long as my previous one. All in all though it works as advertised.


Originally reviewed on bioliteenergy.com

5 out of 5 stars

March 4, 2023


Love this headlamp. Its light, has great batter life and very bright. So far, it’s the best headlamp that I have owned.


Originally reviewed on bioliteenergy.com

3 out of 5 stars

February 28, 2023

Nice design, but weak battery

I liked the design, the headlamp is light and fits well. But the battery was enough max for 2 hours

user image

Originally reviewed on bioliteenergy.com

5 out of 5 stars

February 27, 2023

high quality

love this lamp! really well designed & comfortable - would recommend

ali j

Originally reviewed on bioliteenergy.com