These are well-made and very well packaged lights. They all came charged up and ready for business. What I really like is that the color changing an on/off button has been encased in soft silicone lessening the chance of this being affected by rain. I was surprised to find that the colors rotate rather than are able to be changed to either solid white, solid red, solid green and solid blue. I was hoping to change one to wait and have a blue and green with it. I'm just not a fan of a red light in my yard. I will probably just use them as always which is fine and they will look fantastic lighting a dark path where my two Dogs tend to lurk at night where I can't see them.