Solar powered decorative light string with colour changing bulbs ideal for decorating shrubs trellis parasols and doorways powered by a separate solar panel allowing lights to be placed in shady areas 20 energy saving colour changing leds ledu2019s supplied on 8m string 8m ledu2019s 2m 6 5ft from panel to first led automatically illuminate during darkness battery capacity for 6 hours of light each night no mains wiring simply install and enjoy no operating costs