41g, 180 Lumens: The i3T EOS is a slim tail switch torch powered by a single AAA battery with a max output of 180 lumens. Equipped with Philips LUXEON TX and a TIR optic lens, the i3T gives a premium quality soft beam for reading at night along with a high mode for self-defence. Compact tail switch light.

It is also equipped with a dual direction pocket clip for multiple carrying options such as a pocket or backpack strap. The I3T is an incredibly convenient illumination experience to take with you everywhere.

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


  • Powered by a convenient and widely available single AAA battery producing a maximum output of 180 lumens.

  • Double helix body knurling provides a unique aestheitc 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 is equipped with a TIR optic lens producing a soft and balanced beam for comfortable use.

  • Included Accessories:

    • AAA battery (disposable)

    • i3T EOS

    • 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: 41g

Charge type
Optional charger
Compatible Batteries
1 x 1.5V AAA Alkaline Battery (Included), 1 x 1.5V AAA NiMH/Lithium Battery (Compatible)
Light Intensity (candela)
900 candela
Mode Operation
Tail Switch
Beam Distance(m)
196 ft (60 m)
Max. Performance (lumens)
180 lumens
Form/Size Factor
Small Size (Car key / Zippo Lighter)
Series EOS
Lens / Reflector Type
TIR Optic Lens
LEVEL 1 (lumens)
5 lumens
Run-time LEVEL 1
16 hours
LEVEL 2 (lumens)
180 lumens
Run-time LEVEL 2
21 minutes
Weight (g / oz)
1.4 oz (39 g)
Length (mm / in)
3.5 in (89 mm)
Head Diameter (mm / in)
0.59 in (15 mm)
Body Diameter (mm / in)
0.59 in (15 mm)
Carton Blister
Keychain, Everyday Carry, Gift
Package Contents
● i3T EOS x 1 ● 1.5V Alkaline AAA battery x 1 ● User Manual x 1
Average Rating
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Awesome lights great Xmas pressies


Dec 01, 2021, 07:18:11

Good Xmas present for the neighbours kid!


Nov 26, 2021, 13:43:36

Great all round EDC torch, not too heavy, dual mode (not overly complicated like some), survives heavy abuse


Nov 01, 2021, 06:47:47

Great little light!


Sep 25, 2021, 00:37:34

Affordable price and a good bargain - i can’t wait to buy some more


Jan 08, 2019, 22:01:18

These torches are NOT a toy but a truly useful torch. What amazing light from a aaa battery.


May 17, 2021, 03:32:50

Love this. Came as a gift with my m2r warrior pro. I also have a much older led Lenser P3 and this olight blows it out of the water in all areas. This small package has balls !


Nov 18, 2019, 09:56:19

I carry this daily at work and am surprised at how often i use a torch during the day. Very readily available for batteries and always carry a few spares. It puts out more than enough light to see what you are doing, weighs next to nothing and can be carried easily all day and forgotten about. Great little torch and great value. Excellent first Olight or gift for someone.


Dec 07, 2019, 08:47:58

Been carrying this daily since I got it. Slim in the pocket and plenty bright for most low light applications where minimal illumination is required. Perfect for the car or the bedside table and even to give the kids so they don't blind anyone while you play with your Seeker 2 Pro


May 18, 2020, 10:46:11

have used a few small torches in the past ( S1 Baton, Thrunite Archer 1C to name a few) This torch is small and very useful, I brought this torch cause I wanted an option where I could just buy spare AAA batteries when I am travelling, sometimes I forget to bring a charger for my rechargeable battery torches or sometime I lose the cables to charge those torches!. Anyway I have been using this torch for the past month and it is really good for its size, I really like the clip, so that you can slide it on the brim of your cap instead of wearing a headtorch at night. Simple to use with just two modes - low and high ( what more could you want really..) battery life is pretty good and obviously pending on personnel use, I use 3-4 times a week for work at night for short intervals 3-5 mins and so far I haven't needed to change the battery. If your looking for something affordable and simple to use, I would recommend this torch. The other two torches I mention above are also good but a bit more pricey and a little bit more technical to use.


Sep 13, 2018, 06:16:30

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