Gardenwize Solar String Lights - Flamingo LED These string lights are ideal for decorating patios, decking, fences, trees and balconies These lights are powered entirely by solar energy. During the day, the solar panel charges the rechargeable battery inside the solar panel. At night, the stored energy is then used to turn on the lights automatically, providing a charming illumination. Depth: 200 CM Bulb Type: LED Care Instructions: Included Location: Garden Number of Lights: 10 Safety Instructions: Included 100% eco-friendly: Powered entirely by solar energy Supplied with external solar panel with back-up battery Solar on-demand Cable length: 2m