20 Ct Solar Powered LED Multi Color Changing Butterfly String Lights Provides up to 6 hours of light when fully charged Powered by a separate solar panel allowing lights to be placed in shady areas Ambient lighting ideal for decorating gardens, patios, deck, or other outdoor spaces 20 Color Changing LED's illuminate automatically at night and charge during the day 21 Ft. of light string cable, assembled solar panel stands approximately 12 1/2" Tall