So, we needed some lights for our garden path and these have been fantastic. My 8-year-old actually helped me put most of them together—that's how easy they are. We love playing with the app together, picking colors for different holidays. They cast these beautiful designs that my kids call "fairy patterns." They lasted all night even after a string of rainy days, which was a huge relief. For the price, they've added so much charm and a bit of safety to our evenings outside. Definitely recommend to other families!