Taking the mystery

out of red lights

“How much time do I have?”

“How long will I be stuck here?”

Stopped at a red light, you may be hoping you have time for that desperately-needed sip of coffee, or you may be fretting about how long you're going to be sitting there. Not knowing can be one of those tiny stresses that make up your day.

EnLighten helps take that stress out of driving. When you stop at a red light, it predicts when the light will turn green. Then, a few seconds before the light changes, EnLighten chimes to tell you the light‘s about to change.


EnLighten 4.5 for iOS and Android is available with many new features!

EnLighten 4 brings many performance enhancements as well as several user-experience improvements, including Green Light Assist, better in-coverage detection, and indications of no connection and off-system lights.

EnLighten is currently available in a small but growing number of cities. We are steadily adding cities, which will automatically become available in the app.

Support for EnLighten 3 was discontinued on October 1, 2014.