... and control. 3. Applies to DISCO, KTV, performance bar, nightclub, TV station, theater and so on. 4. High stability and long ... , pattern and effect firefly twinking laser light can be applied in car,family party,DJ room,KTV,Disco,Club,Opera House,Stage ... .All this wonder and beauty of the night sky happen in your room Holographic laser star projector,professional modelDynamic Liquid SkyAnimated ...