Lucnt SRL1 Smart Intuitive Bike Tail Light

Lucnt is a smart bike light that functions like a car’s brake lights. It uses multiple sensors coupled with smart algorithms to sense when you slow down or accelerate, increasing your visibility on the road and helping drivers behind you to steer clear. Not only is it powerful, energy-efficient, and tough, it’s also the approximate size and weight of a USB thumb drive.  Lucnt has two sized seat mounts. Size A fits post sizes 24-27mm and size B fits post sizes of 29-31mm. Adjustments to fin any size in between are made by using a non-marring set screw.

There’s no power switch to worry about, either — Lucnt is automatically activated by the magnets in the bike mount, so it will never drain itself while not in use (and you never get left in the dark).  Lucnt’s unique blink pattern is optimized to get the attention of drivers behind you and make your movements more predictable — in short, to keep you safer than any bike light before.