Hand flashlight Olight i3E Black LED 90 lm IPX8 70 h

The Olight i3E is an extremely compact handheld flashlight that delivers up to 90 lumens (120 lumens for the silver model) from a single AAA battery. Constructed from aircraft-grade aluminum with a Mil‑Spec type‑III anodized finish, the i3E uses a high-performance Philips LUXEON TX LED and a PMMA TIR lens to produce a homogeneous beam reaching up to 44 meters (48 meters for the silver model). Its slim smooth body fits comfortably in a pocket or bag and includes a tail-cap key ring for attachment to keys or a lanyard. The light is available in multiple colors and has an IPX8 waterproof rating.

Advantages

The i3E combines a durable, lightweight aluminum body with a long‑life Philips LUXEON TX LED (rated for approximately 60,000 hours) and a precision PMMA TIR lens that creates an even beam. It runs on a single widely available AAA battery, offers reliable water resistance (IPX8), and connects easily to a keychain without adding bulk. The anodized finish resists scratches and daily wear.

Suitable for

• Everyday carry on a keychain or in a pocket
• Outdoor activities and quick tasks around camp
• Emergency use and power outages
• Inspection tasks where a small, focused beam is needed

Key specifications

• Brand: Olight
• Model: i3E (I3E EOS)
• Light source: Philips LUXEON TX LED
• Maximum output: 90 lumens (120 lm for silver model)
• Beam distance: up to 44 m (48 m for silver model)
• Power: single AAA battery (alkaline recommended)
• Runtime: up to 70 hours (depending on battery and color/model)
• Body: aircraft‑grade aluminum, Mil‑Spec type‑III anodizing
• Ingress protection: IPX8
• Available colors: Silver, Black, Blue, Purple, Green, Red
• Manufacturer part number (MPN): I3E EOS
• EAN: 6972378120137

How to use

Install a single AAA battery into the tail cap following the polarity markings, then screw the tail cap securely onto the body. Turn the light on and off using the tail‑cap switch; no special programming is required. Attach the included key ring to the tail cap loop to carry the i3E on keys or a lanyard. Replace the battery when output noticeably dims or after prolonged storage.

Recommendations

For best performance, use a fresh alkaline AAA battery; lithium AAA cells may extend runtime and perform better in cold conditions. Avoid exposing the flashlight to strong impacts despite its durable body, and rinse and dry the light after prolonged exposure to salt water to preserve the anodized finish and maintain the IPX8 sealing.