Nitecore NU25 (400L) Rechargeable LED Head Torch

Nitecore NU25 (400L) Rechargeable LED Head Torch

Product Code: NU25 (400L) Category:



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Product Details

Now with a 400 lumens output, the all-new and updated NU25 has some awesome new features. These include both fully independent spotlight and floodlight settings.  In addition to fully independent use, they can be combined to give a total of 400 lumens for up to 30 seconds before stepping down via the temperature regulator.

With its unibody optical lens system light transmission is up at 94% over a 100° angle in the flood or combined mode. The device has been specially designed to reflect a uniform, soft light for night running and exploring.

The built-in 650 mAh Li-ion battery now has a bigger capacity, but that hasn’t greatly affected the weight of the NU25 which is only 56g.  The polycarbonate shell makes it just as tough as it’s always been.  The headband meanwhile has been upgraded and offers glow-in-the-dark performance and reflectivity, whilst providing the option of full detachment from the headlamp itself.  This allows the headband to be used for other sports uses.

The device is incredibly easy to use and is operated via two buttons on top.  The larger power button turns the light on and off.  It also adjusts the brightness level and allows you to cycle through from low to high modes as well as the combined mode.  The smaller button then allows you to exit the mixed mode to cycle through mix, spot, flood, and red modes.  There are almost too many features to mention.

Other features include four battery indicators so that you are never caught short on the power front, lockout mode to prevent accidental activation and USB-C charging, and hollow quick-release brackets.

  • 3 beam options: Spot, flood or combined
  • Power indicator details remaining battery power
  • Additional red light for use with night vision
  • Wide angle 100° beam
  • USB-C rechargeable with included cable
  • New design lightweight and breathable headband
  • Mixed High: 400 lumens – 2 hours – 40 minutes run-time – 64 m beam range
  • Mixed Mid: 200 lumens – 4 hours – 40 minutes run-time – 45 m beam range
  • Mixed Low: 60 lumens – 10 hours – 25 minutes run-time – 24 m beam range
  • Spot Mid: 200 lumens – 4 hours – 15 minutes – 58 m beam range
  • Spot Low: 60 lumens – 10 hours, 30 minutes run-time – 31 m beam range
  • Flood Mid: 200 lumens – 4 hours – 15 minutes – 23 m beam range
  • Flood Low: 60 lumens – 10 hours run-time – 12 m beam range
  • Flood Ultralow: 6 lumens – 45 hours run-time – 4 m beam range
  • Red Constant: 10 lumens – 16 hours run-time – 8 m beam range
  • Red Flash: 10 lumens
  • SOS: 400 lumens
  • Beacon: 400 lumens

Mixed High mode is only available for 30 seconds before stepping down due to the overheating protection facility.  This mode is only available when the torch is sufficiently cool enough.

  • Torch Type: Lightweight LED head torch
  • Operating Modes: Mixed, Spot, Flood, Red, SOS, Beacon
  • Luminous Flux: Up to 400 lumens
  • Lamp Types: 1 x white spot LED / 1 x white flood LED / 2 x red LED
  • Beam Range: Up to 64 m
  • Beam angle: 100°
  • Batteries Required: Built-in 650 mAh lithium-ion rechargeable
  • Dimensions: 60.1 x 36.8 x 25 mm
  • Weight: 56 g
  • Body Colour: Black
  • Body Material: Polycarbonate
  • Strap: Fully adjustable
  • Switch Type: Dual push button
  • Impact Resistance: 1m
  • Environmental: Water and dust resistant to IP66 standard
  • Warranty: 2 years
  • Regulatory Compliance: CE / RoHS


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