I'm glad of this product, it happened very quickly, I like having the choice of colors (amber, green or blue) for projecting stars on the ceiling and walls (which is very good which is more). I like the fact that there is a way to scroll the colors automatically and the pilot light goes out only after 45 min. It is very aesthetic, light, short, almost perfect. The only downsides are: the price, I'd like even more choice of colors, possibility or not to put a melody.