The Olight i3E EOS is a super-compact, lightweight keychain flashlight that delivers impressive performance in an ultra-pocketable size. Finished in a striking Astral Cobalt anodized aluminum, this mini EDC light is perfect for attaching to your keys, backpack, or dog leash — always ready for those quick lighting needs without adding bulk.
Simple twist-head activation makes it incredibly easy to use with one hand, while the PMMA TIR lens produces a smooth, usable beam ideal for close-range tasks.
Key Features:
Max output of 90 lumens with a clean, floody beam
Twist-on/off head activation with machining for easy grip
Premium Philips LUXEON TX LED paired with PMMA TIR lens
Aerospace-grade aluminum body with attractive Astral Cobalt finish
IPX8 waterproof rating (submersible up to 2 meters)
Extremely lightweight and compact design
Includes high-quality Olight LiFe AAA battery
Specifications:
Max Output: 90 lumens
Beam Distance: Up to 44 meters
Runtime: ~45 minutes (alkaline) / ~60+ minutes (NiMH)
Dimensions: 2.38″ x 0.55″ (60.5mm x 14mm)
Weight: 0.28 oz (7.9g) without battery / ~0.68 oz (19g) with battery
Power Source: 1x AAA battery (LiFe AAA included)
Material: Anodized Aluminum
Color: Astral Cobalt
Ideal as a keychain light, backup torch, or everyday pocket carry for anyone who wants reliable light in the smallest possible package.