I don’t know why it has bad reviews, but I absolutely love it. If you have a child who is on the spectrum, they will really enjoy this light. It’s entertaining; my daughter absolutely loves them! I installed them around her bed and on the ceiling, and the result is incredible. The best part is that they are self-adhesive (they come with their own glue), so setup was quick and easy. They are very bright, and when the lights are off, they look truly beautiful. They transformed her space into a very special place. I love these lights! There are so many different color options and modes to choose from. They are super easy to install. The remote can be a little unreliable, but the app works great, providing even more options to choose from anyway. They look super sleek and instantly transform whatever space they’re placed in.