Smartphone App
Light U is a free App which uses modern technology to simultaneously change the screen color of smartphones all around the world via a synchronization system on the Cloud.
It is designed to improve interactive experience during shows, concerts...
Light U transforms your smartphone to a lighting device during concerts and events in order to make them unforgettable!
Playlists
Select your favorite playlist and let Light U !!
You can also pre-visualize the current playlist to choose one more easily.
Concerts
