This looks really cool in the dark. Just put your brightness on high and then run the application. I wouldn't recommend staring right at it as it may give you a headache. Please do not use if you suffer from epilepsy.
Download the pro version with no ads:
https://play.google.com/store/apps/details?id=air.StrobeLightsPro
Updated for more compatibility & security updates.
9Apps 4.9
