Cycling Through Multicolored Cascading Lights: The wind chimes are solar powered and after a day of direct sunlight automatically glow in the dark at night all kinds of beautiful colors and change color in the process .Can provide colorful lights for 6-8 hours (after fully charged) at night. Outdoor Wind Chimes:The tones of solar wind chimes for garden are soft and melodic, yet rich, creating new songs with each times the wind blows. Solar Lights Decorations: Solar LED Chime Spirals are a fun addition to brighten up the backyard, patio, bedroom window, front yard, garden, campground . Also, you can hang the hummingbird sun chime outside bedroom windows as a chandelier and a good ornament. In a light breeze, it spins gently. When the wind picks up, the butterfly flies away quite far, like the seats in a carnival. Easy to Install: The solar wind chimes are waterproof for outdoor use and have two hooks for hanging. You can easily hang butterfly wind chimes on trees, fences, lawn, doors, windows and any other place you like. Perfect Gifts: During the day, the size of the thick resin purple butterfly is quite close to that real, which are vivid garden decorations for anyone you love. Give the solar wind chimes as Mother's Day gifts, sympathy gifts, birthday gifts, housewarming gifts, Thanksgiving gifts, Christmas gifts, etc.