Solar Powered Hummingbird Hanging Decoration Six beautifully colored hummingbirds hang from this spectacular solar-lighted dangler. The clear acrylic beads sparkle during the day, while the hummingbirds glow with solar-powered light at night. Includes 1 "AA" rechargeable battery. Made of Acrylic and Iron. Measures 5"Diameter x 29"H, including the chain and hook.