Head Lamp 325
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Why We Like The BioLite Head Lamp 325
The Head Lamp 325 is BioLite's lightest and most comfortable option for late-night visibility while camping and adventuring. The comfort-enhancing design starts with their 3D Slimfit construction. The light, bounce-free, and wicking headband has an unnoticeable feel, so we're more likely to keep it on our heads rather than around our necks. The small bulb, powered by a quick-recharging battery, has four different modes and dimming capabilities so we can find our way to camp or enjoy a story in the dark.
Details
- Lightest headlamp in BioLite's lineup
- 325-lumen bulb provides red flood lighting and white spot lighting
- Strobe modes provide extra visibility when traveling after dark
- 3D Slimfit headband with bounce-free design for wearing comfort
- Rechargeable battery repowers headlamp in 3 hours
- Item #BIOB010
- Power Source
- 700 mAh iithium ion, USB rechargeable
- Batteries Included
- rechargeable battery
- Modes
- white + dimming, red + dimming, white strobe, red strobe
- Lumens
- 325
- Distance
- [flood, red] 10m, [spot, white] 70m
- Burn Time
- [low] 40hr, [high] 3hr
- Strap
- 3D Slimfit
- Waterproof
- IPX4 (water resistant)
- Includes
- BioLite Head Lamp 325, mini micro USB charging cable
- Claimed Weight
- 1.8oz
- Manufacturer Warranty
- limited 1 year
- Activity
- climb, hike & camp
Reviews
Q&A
What do you think about this product?
Overall Rating
4 based on 44 ratings
Review Summary
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.Customer Images
Here's what customers have to say
The product offers a bright, adjustable light with multiple settings and a red light mode. It has a lightweight, comfortable design that stays in place during activities. The rechargeable battery provides good runtime, though some users report shorter life in cold conditions. The controls are generally intuitive, though a few find the power button too small or fiddly. Overall, the majority of users are very satisfied with the product's brightness, adjustability, and hands-free convenience, though a minority have experienced issues with battery life or durability.
AI-generated from the text of customer reviews.
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Selecting an option will reload the available reviews on the pageSeptember 29, 2025
Won’t charge
Will not hold a charge. The green charging light is on when plugged in but then when unplugged it blinks and goes out when turned on. Useless and disappointing.
August 19, 2025
Works well once you figure it out
Works great. I use the nice bright spotlight for walking my dog at night, which includes crossing a 4-lane road (no stoplight) and going under trees. My only complaint is that the user instructions are hard to understand.
Originally reviewed on bioliteenergy.com
July 11, 2025
Not what I had hoped for
Poorly made. The charging cable is difficult to insert. Does not hold a charge and gets very warm which makes it hard to use on hot nights.
Originally reviewed on bioliteenergy.com
June 25, 2025
Superfantastic
Bought it for Hood to Coast. Worked great with all the other light sources (cars, street lights, other runners) there was no need for a big bright light. I like how light it is. Stayed put I mostly use it as an around camp light were again don't need a big bright light, and both the red and dimmable features are great to have!
Originally reviewed on bioliteenergy.com
March 6, 2025
Remarkably light (as in its weight).
Okay, well, it is so ridiculously light (in terms of weight). Sure, it has the expected brightness options. But, for me, what is so remarkable is how little it weighs. This is particularly germane for those of you who might still be using headlamps that use AAA batteries and some such. Game changer.
Originally reviewed on bioliteenergy.com
February 22, 2025
Broken out of the box
Bought this head lamp a while ago i keep trying to charge it using different cables, but the headlamp has never been able to charge. The main light blinks 2 times then the green light blinks 2 times then it shuts off. Buy a black diamond they have never let me down.
Originally reviewed on bioliteenergy.com
February 17, 2025
No regrets
Why didn't I buy this sooner? Light, comfortable, functional.
Originally reviewed on bioliteenergy.com
February 2, 2025
Great bright headlamp that meets my lighting needs
Such a comfortable headlamp that I use for cooking, camping, and running. Very versatile and comfy. I love that I can charge it rather than wasting AA batteries!
Originally reviewed on bioliteenergy.com
February 1, 2025
Biolite
This is a nice lite light. It is bright and dims by holding the switch. My only complaint is the switch is not easy to use.
Originally reviewed on bioliteenergy.com
January 9, 2025
Brighten your nights camping
Great bright headlamp - worked well and comfy to wear
Originally reviewed on bioliteenergy.com
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