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HeadLamp 425

USB-C Rechargeable HeadLamp

$59.95

Experience top-tier performance with a fit unlike any headlamp you’ve experienced thanks to BioLite's award-winning 3D SlimFit Construction. With a front profile of only 10mm and weighing only 78 g, HeadLamp 425 sits flush on the forehead without worry of bounce or slippage. Moisture-wicking fabric keeps you cool and dry for any activity and the rechargeable battery means you can leave the alkalines behind.

  • Max output 425 lumens
  • Easy one-hand tilting and NEW larger power button
  • NEW rear red light with solid or strobe mode
  • 60 hours on LOW, 4 Hours on HIGH
  • Recharge via USB-C
  • 1h Reserve Mode alerts you when power is low
  • Connect to external powerbank (sold separately) for extended runtimes via Pass-Thru Charging
  • Backed by our HolyFit Guarantee

Description

USB-C Rechargeable HeadLamp

Experience top-tier performance with a fit unlike any headlamp you’ve experienced thanks to BioLite's award-winning 3D SlimFit Construction. With a front profile of only 10mm and weighing only 78 g, HeadLamp 425 sits flush on the forehead without worry of bounce or slippage. Moisture-wicking fabric keeps you cool and dry for any activity and the rechargeable battery means you can leave the alkalines behind.

  • Max output 425 lumens
  • Easy one-hand tilting and NEW larger power button
  • NEW rear red light with solid or strobe mode
  • 60 hours on LOW, 4 Hours on HIGH
  • Recharge via USB-C
  • 1h Reserve Mode alerts you when power is low
  • Connect to external powerbank (sold separately) for extended runtimes via Pass-Thru Charging
  • Backed by our HolyFit Guarantee

Full Features

3d Slimfit Construction

Flush Front

No Bounce, Sits Flat

Flush Front

Better Balance

Grams Redistributed For Weightless Feel

Better Balance

Smart Fabrics

Moisture Wicking & No Abrasion Points

Smart Fabrics

Specs

Lighting Modes
Dimming Indicates mode is dimmable
Dimming Red Flood Red Flood
Dimming White Spot White Spot
Dimming White Flood White Flood
Dimming White Combo Spot + Flood
Dimming White Strobe White Strobe
Dimming Red Rear Strobe Rear Red Strobe
Dimming Red Rear Flood Rear Red Flood
Lumens
425 Lumens
Battery
1000 mAh Lithium-ion
Inputs
USB-C Charge In
Burn Time (hours)
60 LO/4 HI
Water Resistance
IPX4
Brightness Memory
Yes
Weight
2.75 oz (78 g)
Lock Mode
Yes
Warranty
1-year limited warranty plus backed by HolyFit Guarantee
Beam Distance

Flood: 15m; Spot: 85m

HeadLamp Beam Distance
In The Box
HeadLamp 425
USB-C Charging Cable
Quick Start Guide

Full Features

HeadLamp features
  1. On/Off/Lock Button
    Switch between modes and lock HeadLamp to prevent accidental contact

  2. Flood Lens
    Great for wide angle light, up to 125 Lm

  3. Spot Lens
    Great for task lighting or illuminating your path, up to 300 Lm

  4. Articulating Front Bezel
    Angle your light to where you need it

  5. Moisture-Wicking Smart Fabric
    Keeps your forehead comfortable and dry during activity

  6. Easy-Adjust Clips
    Slides to fit head sizes from children to adults with helmets

  7. Recharge Via USB-C
    Leave the alkalines at home and recharge using BioLite gear or an outlet

  8. Rear Red Light
    Enhances visibility from behind

  9. Battery Indicator LEDs
    Monitor your battery power remaining

Compare HeadLamps

HeadLamp 325 HeadLamp 325 HeadLamp 425 HeadLamp 425 HeadLamp 800 HeadLamp 800
MSRP $39.95 $59.95 $99.95
Lumens 325 Lm 425 Lm 800 Lm
Total Weight 50 g 78 g 150 g
Beam Distance 70 m 85 m 135 m
Burn Time (Hours) 3 HIGH
40 LOW
4 HIGH
60 LOW
7 HIGH
150 LOW
Weather Resistance IPX4 IPX4 IPX4
Battery Indicator Green/Red Lens Flash 4 LED Indicator 4 LED Indicator
Lighting Modes
Dimming Indicates mode is dimmable
Dimming White Spot White Spot
White Strobe White Strobe
Dimming Red Flood Red Flood
Red Strobe Red Strobe
Dimming White Spot White Spot
White Strobe White Strobe
Dimming White Flood White Flood
Red Flood Red Flood
White Combo Spot + Flood
Dimming Red Rear Flood Rear Red Flood
Dimming Red Rear Strobe Rear Red Strobe
Dimming White Spot White Spot
Dimming White Strobe White Strobe
Dimming White Flood White Flood
Dimming Red Flood Red Flood
Dimming White Combo Spot + Flood
Dimming Red Rear Flood Rear Red Flood
Dimming Red Rear Strobe Rear Red Strobe
Burst 30 Second Burst
Usage Tip Nighttime Reading: Streamlined profile makes it easy to lean back and read comfortably. Bonus: the red light mode includes dimming.

Ultralight: At only 50g, is a great option to pack for those just-in-case moments.
Extended Run Times: Back battery enables Pass-Thru charging. Connect to a powerbank and recharge while in use.

Ultrathin front: For those who prefer super minimal facing, the 9mm front feels more like a sweatband than a typical headlamp.
Constant Mode: For extreme darkness or technical terrain maintain FULL brightness with this Pro Feature. No auto-dimming, no surprises.

Rear Visibility: See and be seen with added red flood or strobe on the back of your head - great for biking and group hiking.

Extended Run Times: Back battery enables Pass-Thru+ charging. Connect to a powerbank and recharge while in use.
Product HeadLamp 325 HeadLamp 325 Streamlined, Light, Bright
MSRP $39.95
Lumens 325 Lm
Total Weight 50 g
Beam Distance (M) 70 M
Burn Time (hours) 3 HIGH/40 LOW
Weather Resistance IPX4
Battery Indicator Green/Red Lens Flash
Lighting Modes White Spot + Dimming
White Strobe
Red Flood + Dimming
Red Strobe
Usage Tip Nighttime Reading: Streamlined profile makes it easy to lean back and read comfortably. Bonus: the red light mode includes dimming.

Ultralight: At only 50g, is a great option to pack for those just-in-case moments.
Product HeadLamp 330 HeadLamp 425 Balanced Fit & Performance
MSRP $59.95
Lumens 425 Lm
Total Weight 78 g
Beam Distance (M) 75 M
Burn Time (hours) 4 HIGH/60 LOW
Weather Resistance IPX4
Battery Indicator 4 LED Indicator
Lighting Modes White Spot + Dimming
White Strobe
White Flood + Dimming
Red Flood
Spot + Flood
Rear Red Flood + Dimming
Rear Red Strobe + Dimming
Usage Tip Extended Run Times Back battery enables pass thru charging. Connect to a powerbank and recharge while in use.

Ultra-thin Front: For those who prefer super minimal facing, the 9mm front feels more like a sweatband than a typical headlamp.
Product HeadLamp 800 HeadLamp 800 Pro-Level & Feature Packed
MSRP $99.95
Lumens 800 Lm
Total Weight 150 g
Beam Distance (M) 135 M
Burn Time (hours) 7 HIGH/150 LOW
Weather Resistance IPX4
Battery Indicator 4 LED Indicator
Lighting Modes White Spot + Dimming
White Strobe + Dimming
White Flood + Dimming
Red Flood + Dimming
Spot + Flood + Dimming
30 Second Burst
Rear Red Flood + Dimming
Rear Red Strobe + Dimming
Usage Tip Constant Mode: For extreme darkness or technical terrain maintain FULL brightness with this Pro Feature. No auto-dimming, no surprises. Rear Visiblity: See and be seen with added red flood or strobe on the back of your head - great for biking and group hiking. Extended Run Times Back battery enables pass thru charging. Connect to a powerbank and recharge while in use.

FAQs

  1. Is it really as comfortable as everyone is saying?
    Try it for yourself! With our HolyFit Guarantee, you can put HeadLamp 330 to the test for yourself for 30 days – if you don't fall in love, we'll take it back.

  2. Is it adjustable? Does it fit kids?
    Yes, the headlamp is easily adjustable by pulling away or towards your ears with the clips on the back. And yes, it fit kids!

  3. What is the color temperature of the light?
    6500k

  4. Does the HeadLamp 425 tilt?
    Yes, the front panel can articulate up and down easily with one hand

  5. Is HeadLamp 425 Weatherproof?
    HeadLamp is rated IPX4 which means it is "Storm Safe" and can handle a shower. But do not submerge in water.

  6. How do I clean the HeadLamp 425?
    The headband of HeadLamp can be hand-washed with a mild detergent or dishsoap and water. We recommend dampening a sponge and wiping down the inside of the band.

  7. Does the HeadLamp 425 accept pass-thru charging?
    Yes (translation: you can use the HeadLamp while it is being charged - comes in handy for more mobile charging, like with a powerbank on a hike)

  8. How long does it take to recharge HeadLamp 425?
    HeadLamp charges to full in approximately 2 hours. Note that it DOES accept pass-thru charging, so you can use it while it is being charged.

  9. What's the difference between HeadLamp 425 and its predecessor, HeadLamp 330?
    HeadLamp 425 is brighter, has a larger power button, rear red visibility light, a larger battery, and is recharged via USB-C.

  10. Can I use the BioLite Light Diffusing Stuffsack with HeadLamp 425?
    No, the HeadLamp 425 should not be in close contact with fabrics when at full brightness.

Features

  • Wildly Capable, Simply Comfortable

    We took everything wrong with a headlamp – and fixed it. HeadLamp 425 delivers a nearly weightless feel, easy tilting, versatile light modes, and easy rechargeability.
  • Fit For Any Adventure

    A near weightless feel makes HeadLamp a perfect companion for camping, running, or the next power outage. Provides light without getting in the way.
  • Rear Red For Added Visibility

    NEW integrated light on the back helps you be seen by fellow hikers, bikers, drivers, and adventurers.
  • No More Batteries

    Ditch wasteful alkalines and fill up using powerbanks, solar panels, or any other micro-USB source

Reviews

Reviews

HeadLamp 425

HeadLamp 425

$59.95