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Olight i3T EOS CU 180 lumen Copper AAA LED torch


76.5g, 180 Lumens: The I3T EOS CU is the limited edition copper version of the I3T EOS, which is a slim tail switch torch powered by a single AAA battery with a max output of 180 lumens. It is equipped with an excellent LED paired with a TIR optic lens producing a soft and balanced beam. This torch will change colour and appearance over time, which is called a patina - each i3T CU will eventually be unique and age beautifully.Very limited quantity available in Australia!

It is also equipped with a dual direction pocket clip for multiple carrying options such as a pocket or backpack strap. The I3T CU is an incredibly convenient illumination experience to take with you everywhere and the raw copper will patina with time making it truly unique..

The i3T comes on on low and a second press of the tailswitch changes to high. The tail switch provides momentary on.


  • Powered by a convenient and widely available single AAA battery producing a maximum output of 180 lumens.
  • Double helix body knurling provides a unique aesthetic and excellent grip.
  • Our most pocket friendly light to date, the i3T will slip in to even the skinniest skinny jeans - carry it your way with our dual direction pocket clip.
  • With an easy to remember interface, the i3T will always cycle low to high giving you a chance to retain your night vision when you need it - your last used mode will be remembered for 10 seconds after the light is turned off.
  • The I3T CU is equipped with a TIR optic lens producing a soft and balanced beam for comfortable use.
  • Included Accessories:
    • AAA battery (disposable)
    • i3T EOS CU
    • Stainless Steel Removeable Pocket Clip


  • LED: 1 x Philips LUXEON TX
  • Power Source: 1 x AAA (included)
  • Peak Beam Distance: 60 metres
  • Peak Beam Intensity: 900 cd
  • Brightness Outputs:
    • High - 180 Lumens - 21mins
    • Low - 5 Lumens - 16 Hours
  • IPX Rating: IPX-8 (Waterproof and submersible up to 2 meters)
  • Impact Resistance: 1.5 meters (4.92 ft.)
  • Dimensions:
    • Length - 89 mm
    • Head Diameter - 15 mm
    • Body Diameter - 15 mm
  • Weight: 76.5g
  1. Great for EDC review by Jonathon on 27/12/2018

    Bought this copper version on Black Friday sales. So managed to get it cheaper with a free gift thrown in.

    Awesome build quality and great for my need of a small torch to carry for EDC. It’s simple to use, looks great and is getting a nice patina.

  2. Great light review by Edison on 27/11/2018

    This copper i3t is very nice and I love the feel and weight of the copper. The modes of the light are very simple to use and is extremely easy to understand.

    The copper that olight uses patinas extremely well and looked very nice when aged. The laser engraving of the logos and letterings also get enhanced when the light is patinaed.

  3. Great east pocket carry torch. review by Michael on 3/11/2018

    Beautifully made with a great feel for quality, the way the raw copper feels in hand is just beautiful, awesome little light with 2 great modes, took it fishing and potting for yabbies worked an absolute treat.

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