The KLARUS G20 carries an up-to-date CREE Cree XHP70 N4 LED chip with a maximum output of 3000Lm. The G20 features multiple lighting modes. Users can instantly access to Turbo or Low modes. This light is internally rechargeable using any USB power source, and includes a rechargeable 5000mAh 26650 battery for your convenience. The max 2A charging current definitely saves your time. The design of the integrated tube and battery compartment lets the flashlight be handled much more easily. Besides the unique dual-switch adds more convenience in use, which makes it your best gear!

Main Features:
● CREE XHP70 N4 LED, delivering up to 3000LM output
● Integrated Micro USB charging port with up to 2A charging current
● Dual switch adds more convenience in use
● Instant access to Turbo or Low Modes
● Side switch memorizes current output mode
● Lock-out mode to prevent accidental power-on
● Intelligent battery capacity indication to display the remaining power level
● With one 5000mAh 26650 high capacity battery, max 150 hours runtime on Low mode
● ITS temperature control system guarantees monitors internal temperature and adjusts output for maximum brightness
● IPX-8 waterproof standard (2m) for even the most severe weather
● Optimized reflector for wide flood beam, max beam distance up to 150 meters
● Other features: Aerospace aluminum alloy body / HAIII anodizing / stainless steel bezel / exquisite knurling / reverse polarity protection



  • Body made from aerospace-grade aluminum alloy with HA-III hard anodized finish
  • Hardened mineral glass lens is scratch-resistant and comes with anti-reflective coating
  • Specially designed textured reflector optimized for both spot and flood beams
  • Sophisticated Dual Switch Interface
    • Both Tail Switch and Side Switch can be used to power light on/off, adjust output
    • Pressing Tail Switch from OFF activates Low output
    • Pressing Side switch from OFF activates last output used
    • Temporary access to Turbo Mode by holding either switch, releasing to deactivate
    • Double click either switch to enter Strobe Mode, double click again to enter S.O.S. Mode
  • Lock-Out Mode prevents accidental activation of light
  • Internal fast charging by using included micro-USB charging cable
  • Battery Capacity Indicator on side switch displays remaining charge
  • Intelligent ITS temperature control system monitors internal temperature, adjusts output to prevent overheating
  • Reverse polarity protection prevents damage to both battery and flashlight
  • Included Accessories:
    • 1 x 5000 mAh 26650 Li-Ion Battery Included
    • 1 x Micro-USB Charging Cable (2.0A charging current)
    • 1 x Holster
    • 1 x Spare O-Ring
    • 1 x Lanyard


  • Power Source: 1 x 26650 (Battery Included) (Do NOT use 18650, 16340, CR123A batteries with this light)
  • Working Voltage: 2.5V-5.0V
  • IPX Rating: IPX-8 (Waterproof and submersible up to 2 meters)
  • Impact Resistance: 1 meter
  • Brightness Outputs:
      • Turbo - 3000 Lumens - 45 Minutes
      • High - 650 Lumens - 4 Hours 30 Min.
      • Medium - 160 Lumens - 19 Hours
      • Low - 15 Lumens - 150 Hours
      • Strobe - 3000 Lumens - 1 Hour 30 Min.
    • S.O.S. - 160 Lumens - 51 Hours
  • Peak Beam Distance: 150 meters
  • Peak Beam Intensity: 5625 cd
  • Dimensions:
    • Length - 4.88" (124 mm)
    • Bezel Diameter - 1.41" (36 mm)
    • Body Diameter - 1.34" (34 mm)
  • Weight: 4.62 oz. (131 g) (excluding battery)

Customer Reviews

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Klarus G20 3000 Lumens

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