With the new Revolights app, you can also turn the lights on and off remotely -- useful if you're leaving the office with your hands full -- and have them set up to switch on automatically at a specific time, or whenever the sun is about to go down.

The lights are attached to the wheels via four large, circular rings -- two on the front, two on the back -- which snap onto the spokes. Each wheel has 24 equally spaced LEDs which illuminate in time with your pedaling using data from a fork-mounted magnet and integrated accelerometer. This keeps a smooth, consistent beam on both wheels and also triggers a series of quick red flashes whenever you hit the brakes. At the time of writing, you can reserve the Eclipse for $149 and the Bluetooth-enabled Eclipse+ for $209 on Indiegogo. Revolights says they're safer than competitors because they disperse light in every direction, but in all honestly -- their looks alone are enough to get us interested.

[Image Credit: Revolights]