AGPTEK DIY Sunergy Solar Powered Color Changing Crackle Globe Glass Ball Wind Chime Includes a metal "S" hook and chain for easy hanging. Multicolor: Red to green to blue, glows for up to 8 hours nightly. Convenient automatic sensor turns light on at night and charges them by day. No wiring needed. Solar powered. Packaging Included: a crackle-glass light; a solar panels; 4 aluminum wind chime tubes