Meet the OLIGHT I3EBK i3E EOS Keychain Flashlight — a pocket-sized powerhouse designed for everyday carry. It’s small enough to live on your keys but bright enough to actually help you find your way in the dark, with a dash of build-quality you can feel in every twist.

Powered by a single AAA battery, this tiny light delivers up to 90 lumens from a high-performance Philips LUXEON TX LED with a PMMA TIR lens, focusing the beam to reach out to 44 meters. A simple head twist activates the light, and precision machining ensures a secure grip every time you reach for it.

Key Features & Design

• Ultra-compact size: as small as your pinky finger; 0.68 oz and 2.38 in long.
• Head & body dimensions: Head 14 mm; Length 60.5 mm; Weight 7.9 g / 0.28 oz (excluding battery).
• Material & finish: A6061-T6 aluminum alloy body with anti-scratch type-III hard anodizing.
• Power & battery: Powered by a single widely available AAA battery.
• Activation & grip: Easy Activation — simple head twist to active with 90 lumens; machining for optimal grip.
• Optics & beam: High Performance LED LUXEON TX with PMMA TIR lens (delivering homogeneous light); Beam Distance 44m; Peak Beam Intensity 500cd; Max Lumens 90.
• Runtime: 60 minutes (Eneloop pro 900mAh NiMH battery); 35 Minutes (AAA greenmax alkaline battery).
• Carry & design notes: Fits easily into a pocket or bag; can be connected to a keychain without significant bulk; slim smooth design won’t wear on clothing or purse.
• Note: The positive polarity end of battery facing the head of flashlight.

Whether you’re prepping for a quick late-night errand or just want a reliable backup light at hand, the i3E EOS blends brightness, durability, and portability in a tiny package. Add it to your daily kit and enjoy a trustworthy glow on demand.