UV light Simulator just for fun to show you ultraviolet effects not real ultraviolet light. This UV light simulation app allows you to change colors and intensity of light to check the ultraviolet rays intensity

All colors in UV Light Ultraviolet are optimized to show a powerful radiant effect.
UV light simulator app is a wonderful, Warm,Deep purple light. Black light also referred to as a ultraviolet light. Turn on a black light in a dark room, and you'll see a dim, purplish glow light.

Important Note:
No smartphone is capable of emitting UV Light currently, you can mimic the effort of a black light using your phone,s LED Flash.