LEDr displays a scrolling LED sign on your Android device.
Set your own message, scroll speed, and choose between classic LEDs, or square lights, as well as 5 different colors for both styles (including classic red) and 2 rainbow styles (double rainbow!).
Get your message seen!
Consider upgrading to the pro version of LEDr, at:
* Android 4.0 style
* Fix scroll speed
* Add a new flipped mirror mode