Quite Pretty but not Great
These lights look really nice floating in your pool at night; however it is difficult to determine how to turn them off. Instead of an up-for-on and down-for-off switch you push one button in and out, sounds simple I know, BUT that same button also controls whether it stays on one color or changes to other colors AND controls the speed of the changing colors (slow or fast). So receiving the package in the daytime hours I took them out to look at them, turned one on, was pleased but then thought I had turned it off by pushing the button enough times to go through its cycle of settings but I had not, so when I took them out to look at them again later that evening found that the Ball was still changing colors (and had been for hours). The color was lighter because obviously the battery had worn down. Again, I take responsibility for the battery running down, had I not left it on but I just feel all things considered an off/on should just be an off/on.
Rating: 3 stars