Taking the mystery

out of red lights

“How much time do I have?”

“How long is this going to take?”

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 3.1 is now available in the Apple App Store and Android Market.

Support for EnLighten 2 was discontinued on May 1, 2014.
Please upgrade to EnLighten 3.

EnLighten 3 brings many enhancements, including countdown+, and left-turn countdowns. With countdown+, EnLighten can give predictions when it knows that the light will be red for at least a certain number of seconds, but can't say for sure exactly how many. EnLighten now also sounds a chime to bring drivers' attention back to driving just before the light changes even when it cannot give a prediction when they first stop at the light.

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

EnLighten 4.0 is coming this summer with many new features!