The Hummingbird Painted Solar Power Mobile and Lighted Wind Chime is attractive day and night. Glass hummingbirds are painted red and green, and change color when the sun goes down at night. The Solar Mobile/Wind Chime hummingbird model is powered by solar energy, letting you hang it anywhere there is sunshine. It's powered by a solar panel that is discretely integrated into the product's design. A rechargeable battery (included) stores the sun's energy to allow several hours of lovely lighted hummingbirds and relaxing chimes each evening. Great for yourself, or as a gift for hummingbird fans, mobile or wind chime fans! Use a single, AA regular battery for indoor use. The convenient on-off switch provides hours and hours of nighttime use.  Children love it in their bedroom and don't forget the nursery for eye-popping appeal to entertain any baby!