First of all I received only two of the three trees in the set. I went with what I had because I was using them as a backdrop during my sons outdoor dusk wedding. The two I had worked at first and then right as the ceremony was to getting started the largest one stopped working. After the ceremony was over I checked it out and no one had damaged it. It just wouldn’t come one. So I am at my best by giving this set of tress one star.