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!


Select your favorite playlist and let Light U !!
You can also pre-visualize the current playlist to choose one more easily.


Get it on Google Play

Click on the Google Play button or scan the QR code to open the Light U app page on Play Store and download it!


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