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Nitecore NU25 UL 400 Lumens Ultralight Headlamp

Nitecore NU25 UL 400 Lumens Ultralight Headlamp

Regular price $75.95
Regular price Sale price $75.95
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The  NU25 UL 400 Lumens Ultralight Rechargeable Headlamp from Nitecore, is a lightweight with a dual beam and USB-C rechargeable lamp, Both spotlight and floodlight are primary light to achieve a perfect combination of a long distance throw and flood beam.

The NITECORE NU25 UL is our new member of the NU Series — Dual Beam USB-C Rechargeable Headlamp. Upgraded on the output, light beam, charging port and operation, it can provide a lighter and better experience for users. The NU25 UL is available with 3 light sources to produce a max output of 400 lumens while the spotlight and floodlight are both primary lights, achieving a perfect combination of long distance throw and flood beam.

Utilizing a unibody optical lens system with a light transmission of over 94% and high performance LEDs, it is specially designed for reflecting a uniform and soft light ideal for night running and route finding.

The NU25 UL weighs 45g (1.59 oz). The NITECORE NU25 UL is made from lightweight PC material and equipped with hollow brackets. And the NU25 UL comes with an ultra lightweight headband in order to ease the burden.

Built-in 650mAh Li-ion battery, the NU25 UL is available with USB-C input and cycle charging, which can reduce the discard of 900+ AAA batteries over a battery life cycle.

Apart from the Lockout Mode to prevent accidental activation, the NU25 UL is one-hand operable to control the beam and show the remaining battery power. The NU25 UL is all weather applicable as IP66 rated.

Product Overview

  • Weight 45g
  • Ultra Lightweight Dual Beam USB-C Rechargeable Headlamp
  • Specially designed for outdoor activities
  • Equipped with spotlight + floodlight (color temperature: 5500K) and red light illumination
  • With a max output of 400 lumens
  • Utilizes a unibody optical lens system with various facets for reflecting a uniform and soft light
  • Max peak beam intensity of 1,029cd and max throw of 64 meters
  • Built-in 650mAh Li-ion battery
  • Highly efficient constant current circuit provides a stable output with a max runtime of 45 hours
  • Designed with two buttons different in shape and touch, offering easy one-handed operation
  • 4 brightness levels, 3 light sources and 3 special modes available
  • Built-in intelligent Li-ion battery charging circuit with a USB-C charging port
  • Designed with 4 power indicators to indicate the remaining battery power
  • Made from durable PC material
  • Waterproof and dustproof rating in accordance with IP66
  • Impact resistant to 1 meter


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Customer Reviews

Based on 6 reviews
Doriane Giordano
Great product

Great light weight head lamp, lots of different setting, I'm using mainly the red light but the different light intensity for the normal mode are quite good, soecially for sunrise starts. Only down on my side would be the charging cap that doesn't fit in properly but i as long as you don't use it in the rain that's fine.


Light lamp, lots of settings. Love the night light.

Greg Tanner
Nitecore head lamp is good

I bought the Nitecore to do the Larapinta. Weighs nothing, good fastening straps, and blazing light output and rechargable. Has a few functions eg red light, easy to access with buttons.

Barry Okeefe
Very happy

For size weight and price I’m very happy with this head torch. I bought it as a back up to my petzl but use this as my main torch now as the lamp functions are better! Highly recommend 😃

Sean Kelleher
Tiny, light weight and effective

Title says it all really. This is nice and compact, super lightweight, and the different modes illuminate things very well. The headband is supposed to be fiddly, but I find it holds the lamp more securely and comfortably than the usual ones.