Multifunctional party lights: 3 voice control modes + 7 lighting modes + flash + speed control + flash speed control. Feel free in a relaxed atmosphere! UV LED Disco Ball Lights: 3W upgraded to 6W for creating special lighting effects that glow in dark fluorescent paints and inks, makeup, bubbles, balloons, and more. But the human eye can only see a small part of the UV disco ball, so it appears a little dark when turned on. Voice Activated Stage Lights: Powerful sensors activated by the voice. Perfect black light disco ball for birthday party, prom, dj, bar, karaoke, christmas, wedding, show, club, bar, xmas, halloween, house party, party party house, hall and various events. But if you just want a bright purple light, UV might not be your best option. Disco Lights with Remote: Comes with a remote that you can use to turn the lights on/off, change sound/light activation mode and control rotation/flash speed. All functions on the remote control, very easy to use. Easy to use flash