Klarus G15


In Stock
Product thumb
Klarus G15


  • Length:

    120.6 mm / 4.75"

  • Body Diameter:

    25.4" mm / 1"

  • Head Diameter:

    27.6 mm / 1.09"

  • Weight:

    70 g / 2.47 oz.


  • Material:

    Aluminium alloy

  • LED:

    Cree XHP70.2 P2

  • Switch:

    Side switch


  • Rechargeable:


  • Special Modes:

    Strobe, SOS and beacon

  • Maximum Output:

    4000 lumens

  • Maximum Beam Distance:

    188 meters

  • Water Resistant:



  • Included:

    1 x 21700

  • Compatible:

    1 x 21700

Product thumb
Klarus G15

1 Review

5.0 Overall rating



A very small flashlight with an output that puts bigger and far more expensive products to shame! It produces a broad, very bright flood light, which is excellent for seeing everything around you in pitch dark conditions. It’s not a beam ‘thrower’ so look elsewhere if you want a spot light for showing up distant objects. Excellent run times too and very good value for the lumen output.


The Klarus G15 is a compact, super bright flashlight offering a maximum output of 4000 lumens from the Cree XHP70.2 P2 LED and is powered by 1 x 21700 li-ion battery (included).

The everyday carry light features five brightness levels, ranging from 1 to 4000 lumens, plus three special modes, ensuring there is a suitable output for any application. To operate the torch, the G15 has a single side switch, allowing for fast and conveninent access to the various settings. To prevent accidental activation, the torch also has a lockout mode.

The G15 is rechargeable via a 2A micro USB port on the side of the light and comes with a USB charging cable. When charging the side switch will show a red ring around it that changes to green when fully charged. So that you know when it's time to recharge, the torch has a battery capacity indicator that automatically activates when the light is turned on. The indicator will show:

  • Green: 70% - 100% capacity remaining
  • Orange: 30% - 70% capacity remaining
  • Red: Less than 30% capacity remaining
  • Flashing Red: Less than 10% capacity remaining

Brightness Levels:
Turbo: 4000 lumens - 1.2 hrs runtime
High: 2000 lumens - 1.5 hrs runtime
Medium: 500 lumens - 6 hrs runtime
Low: 100 lumens - 28 hrs runtime
Moonlight: 1 lumen - 200 hrs runtime
Strobe: 4000 lumens - 2 hrs runtime
Beacon: 500 lumens - 120 hrs runtime
SOS: 500 lumens - 18 hrs runtime

Maximum beam distance 188 meters, waterproof to IPX-8 and resistant to impacts up to 1 meter.

Includes: Klarus 5000mAh li-ion 21700 battery, USB charging cable, pouch, pocket clip, lanyard, o-ring.

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