Compact illumination that’s easy to keep within reach.

The Olight i3E EOS Flashlight delivers up to 90 lumens from a compact aluminum body measuring just 2.38 inches long. Designed for keychain carry, it provides convenient everyday lighting without taking up valuable pocket or bag space.

Its 44-meter beam distance makes it useful for locating dropped items, unlocking doors after dark, checking equipment, navigating dim walkways, and handling unexpected power outages. The water- and impact-resistant construction is designed for everyday use, while the included AAA battery means it arrives ready to use.

Finished in distinctive Astral Cobalt, the i3E combines practical performance with a compact design that fits naturally into an everyday carry setup.

Key Features

• Produces up to 90 lumens

• Compact 2.38-inch body

• Integrated keychain attachment

• Beam reaches up to 44 meters

• Runtime of approximately 45 minutes

• Water-resistant construction

• Impact-resistant design

• Lightweight aluminum body

• Powered by one commonly available AAA battery

• Battery included

• Astral Cobalt finish

• Ideal for keychains, backpacks, travel kits, and emergency supplies

Specifications

Brand: Olight

Model: i3E EOS

Maximum output: 90 lumens

Runtime: Approximately 45 minutes

Maximum beam distance: 44 m

Overall length: 2.38 in

Material: Aluminum

Power source: One AAA battery

Battery included: Yes

Color: Astral Cobalt

Carry: Keychain attachment

Resistance: Water and impact resistant

Why We Carry It

The most useful flashlight is often the one you actually have with you. The Olight i3E is small enough to remain attached to your keys or backpack, yet powerful enough for many everyday lighting tasks. Its standard AAA power source, durable aluminum construction, and compact profile make it a dependable addition to an everyday carry or emergency kit.