Olight i3S EOS AAA LED Keychain Torch in black, red, blue & gold

£19.50 GBP
RRP £23.95 GBP
£16.25 GBP ex.VAT
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The Olight i3S EOS is an updated version of the popular i3 EOS keyring light. New features include the upgraded LED, which is now an XP-G2 - outputting a max 80 lumens; a hidden strobe mode; a reversible body clip, so the i3S can be clipped to a pocket or to the peak of a cap and used as a head torch. The circuitry has also been updated, so now there is no PWM, and there is a 'moonlight' mode that supplies an ultra low 0.5 lumens with a runtime of 60 hrs.

The i3S EOS comes in a very stylish Olight flip-lid gift box, with spare o-rings and a Duracell AAA battery. This small light is built using aircraft grade aluminium, is anodised to military spec HA Type III, can withstand drops of over a metre and is water resistant to 2m.

There is also a more powerful CR123A battery version (i1 EOS) and an AA version (i2 EOS)



  • LED Type: Very bright CREE XP-G2 LED with life span of up to 50,000 hrs.
  • Battery: 1 x AAA or AAA Ni-mh rechargeable
  • Function: Low-High-Moonlight. Simple UI - loosen and tighten the head to switch modes.
  • Switch: Head twist - loosen for OFF, tighten for ON.
  • Performance: Advanced digital power management provides the best smooth beam and even brightness during the battery lifetime.
  • Protection: Sealed with O-rings for excellent water resistance and improved service life. Waterproof and Dust Resistant to IPX-8.
  • Dimension: 70mm (L), 14mm (D)
  • Weight: 11g (without battery)
  • Finish: Rugged Aluminium body with HA Type III anodising
  • Reflector: Orange peel to provide a smooth, flawless beam.
  • Lens: Ultra clear lens, anti-scratching with anti-reflective coating.
What you get

Olight branded flip-lid hard case containing:

  • 1 x Olight i3S EOS (XP-G2 LED)
  • 1 x Secure Reversible Clip (removable)
  • 1 x Split Ring and Keyring Attachment
  • Spare O-rings
  • User Manual and Warranty Information
  • 1 x AAA battery FREE

24 Month Warranty
This torch comes with a 24 month warranty from the manufacturer, Olight..

  • Turn Power On/ Off
    Tighten torch head for ON. Loosen head for OFF. Torch activates in Low mode every time.
  • Switch Mode
    Loosen and then tighten head quickly to change the mode. Change through all outputs twice within 3 seconds to activate the hidden strobe mode.
Output & Runtimes

Based on 1 x AAA battery:

  • Low Mode: 20 Lumens (8 hrs)
  • High Mode: 80 Lumens (35 mins)
  • Moonlight Mode: 0.5 Lumens (60 hrs)
  • Strobe Mode: 10hz
See more: Torch
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