I actually purchased these out of curiosity and used them in my spare bedroom, which is my massage room (I’m a massage therapist). My clients loved how the lights can change colors and brightness! One of my client’s daughters would come over and press all the buttons on the remote to watch the lights change. Pretty cool novelty for the price. I wish there was a slower, smoother transition between colors as you can’t change the timing and you’re stuck with the quicker color change.