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BioLite 425 Lumen Rechargeable Headlamp with Front and Back Lights

  • Based on 89 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Nov 25
Order within 20 hours and 52 minutes
Available payment plans shown during checkout

Color: Midnight Gray


Features

  • Enjoy the perfect lighting for your outdoor activities or personal tasks with our HeadLamp 425; Delivers 425 lumens with burn times of 60 hours on LOW and 4 hours on HIGH
  • Features BioLite's revolutionary 3D SlimFit construction that integrates the electronics into the band for a no-slip, no-bounce fit; Moisture-wicking fabric keeps you cool and dry during any activity
  • Weighing just 78 grams, redistributed for better balance and a weightless feel, offering the ultimate wearing comfort; Features a new rear red light for added visibility
  • Leave the batteries behind and recharge using the integrated USB-C port; Connect to an external powerbank (sold separately) for extended runtimes via Pass-Thru Charging
  • Kit comes with the HeadLamp 425, USB-C charging cable and a quick start guide; IPX4 rated, offering superior water and weather resistance, ready to take on the outdoors

Special Feature: Adjustable Light Modes, Rechargeable


Color: Midnight Gray


Power Source: Battery Powered


Light Source Type: LED


Material: Moisture wicking fabric


Special Feature: ‎Adjustable Light Modes, Rechargeable


Color: ‎Midnight Gray


Power Source: ‎Battery Powered


Light Source Type: ‎LED


Material: ‎Moisture wicking fabric


White Brightness: ‎425 Lumens


Included Components: ‎Charging Cable


Product Dimensions: ‎2.3"D x 4.7"W x 3.3"H


Battery Cell Composition: ‎Lithium Ion


Item Weight: ‎78 Grams


Number of Batteries: ‎1 Lithium Ion batteries required. (included)


Water Resistance Level: ‎Water Resistant


Warranty Type: ‎1-year limited warranty plus backed by HolyFit Guarantee


Brand: ‎BioLite


Brightness: ‎425 Lumen


Battery Description: ‎Lithium-Ion


Runtime: ‎60 hours


Item Package Dimensions L x W x H: ‎6.3 x 5.12 x 2.52 inches


Package Weight: ‎0.12 Kilograms


Item Dimensions LxWxH: ‎2.05 x 1.97 x 8.27 inches


Brand Name: ‎BioLite


Warranty Description: ‎1-year limited warranty plus backed by holyfit guarantee.


Model Name: ‎Headlamp 425


Number of Items: ‎1


Manufacturer: ‎BioLite


Part Number: ‎HPA0310


Date First Available: January 1, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very Comfortable and Bright
Color: Midnight Gray
I had ordered two headlamps because I was very conflicted on what I should get for my morning runs. From my research the two headlamps that most people recommend for running are the BlackDiamond Spot 400-R and the Biolite 425. I really liked the design of the BlackDiamond Spot 400-R so I was really hoping to like it, but after trying it on, I was immediately put off. It was not comfortable, and further more the LED wasn't very bright. Trying on the Biolite 425 was a completely different experience! It is so comfortable, and better yet, it is very bright and the light is better dispersed. The thing that I really appreciate about the BioLite 425 is the red light indicator on the back of the headband. It puts me at ease knowing that bicyclists and cars will be able to see me from a distance, and is such a neat feature to have added. The only con about this headlamp is that it does warm up your forehead after a while, but this is an issue with most headlamps given their size and heat dissipation. Overall, I would definitely recommend the BioLite 425 if you are going to be using it for running because it is bright, comfortable, and provides extra visibility. ... show more
Reviewed in the United States on October 6, 2023 by Rsmith9945

  • 3rd unit I've purchased
Color: Ember Yellow
very comfortable and good quality. this is the third unit I've purchased. I have the 750 lumens as well couple of the 450 lumens. both are great. READ the INSTRUCTIONS. it will save you time.
Reviewed in the United States on March 5, 2024 by David Robinson

  • Great Head Lamp for Night Sky Viewing
Color: Midnight Gray
I was on the hunt for a headlamp that could do red light for night sky photography/viewing. My key criteria were: Something USB-C rechargable (so I don't have to travel with any additional cables) A way to default to red (this one turns on to whatever setting it was left on) so I don't blind myself at night Something lightweight, adjustable, and comfortable This head lamp does it all. I don't use it, but I can easily see how the secondary lamp on the back of your head could be a huge perk for anyone who runs or bikes at night. ... show more
Reviewed in the United States on July 27, 2023 by Jamie C.

  • If you wear glasses beware
Color: Ember Yellow
I had high hopes for this light. Because the headlamp is very thin (seems like that would be a good thing) the light shines onto the top of my glasses and reflexes back into my eyes. The other reason for the 3 star rating is that this light does not hold a charge very long especially if you use the brightest setting. ... show more
Reviewed in the United States on January 14, 2024 by Rebecca L. Goben

  • Bright, stays on your head, will force you to read the manual
Color: Midnight Gray
The headband design keeps it where you put it on your head, even while running down a hill covered in tree roots. It's also USB-C rechargeable which you would think would be the standard for 100% of devices in 2023 - but it's surprisingly uncommon among name-brand headlamps. The flood and spot combo is great and provides all the light I could ever ask for, plus the up and down adjustment is a welcome necessity. Loses points for having stupid, overcomplicated controls, and for having a way-too-easy to activate strobe mode that is guaranteed to blind you or your partner at least twice. Is it too much to ask for one high/med/low/off button for the floodlight and another for the spotlight? ... show more
Reviewed in the United States on March 16, 2023 by John O'Grady

  • Won't hold a charge
Color: Ember Yellow
Awesome concept. However, it's a total fail in my book if it won't hold a charge. I love my smaller biolite headlamps and will be sticking with that model. This one just doesn't have the battery life for much of anything. It was full and lasted less than 20 minutes on a low setting. So lame that I can't return it. ... show more
Reviewed in the United States on December 10, 2023 by HurricaneWray

  • Swing and a miss
Color: Ember Yellow
I own a farm and am a contractor and avid outdoorsman. So... I essentially live in my head lamp. I have half a dozen black diamonds which I love. But, at our camp we have a few bio-lite stoves which i've always really liked so when I saw they had made a head lamp I figured I'd give it a try. The one thing I will give them is they did in-fact make the most comfortable headlamp I've ever had. You forget you are wearing after 5 minutes. Outside of that though I'd say they missed the mark in terms of the price point. The brightness is fine, but nothing outstanding, its avg for a modern LED head lamp. The deal breaker though is the battery life. Its horrible. Not even close to what's advertised. I'm literally getting like 45-60 minutes max on the low light setting. Its ridiculous. Its made the head lamp almost unusable for me as most of the time I need a head lamp to last me hours of continuous use. It's just a shame because I didn't really realize it until it was too late to return. ... show more
Reviewed in the United States on December 30, 2023 by stuart day

  • Rechargeable headlight
Color: Ember Yellow
I use mine everyday I work. Fits comfortably and has different levels of light. Is great to not have to buy batteries and fill up landfill with batteries. Recharge takes no time. Also is great when sewing or doing other crafts.
Reviewed in the United States on December 28, 2023 by Mary L.

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