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Small enough to wear on your keychain but powerful enough to light a room, the black Olight i3S EOS LED Flashlight punches above its class. Its energy-efficient Cree XP-G2 LED is driven by a single, readily-available, AAA battery to push a max output of 80 lumens. Eliminating a conventional switch to reduce weight and size, the three outputs and strobe mode are accessed by twisting the head repeatedly to turn it on and cycle through the output options. To handle the daily abuse common to keychain lights, the aluminum housing is impact-rated to 4 feet and O-ring sealed to give it an IPX8-rating, making it submersible in water. The i3S comes with removable pocket clip and keychain to give you carrying options.
Low: 0.5 lumen
Med: 20 lumen
High: 80 lumen
One CREE XP-G2 white LED
Strobe mode: Use to signal or disorientate
Micro-texture "orange peel"
Produces a smooth beam without holes or hot spots
Tight center cone of light with dimmer wide peripheral ring
Constant-on activation only
Twist head to turn on and off, and activate strobe
Defaults to medium output when turned on
Lightweight and durable aluminum alloy housing
Scratch and corrosion-resistant black anodized finish