echosari 200 LEDs 66 ft Solar Copper Wire String Lights Waterproof Outdoor Starry String Lights For Garden, Patio, Yard, Tree, Wedding Decorations (Warm White) Total length: 69 ft, Lead wire: 3.3 feet, LED copper wire string with 200 Micro LEDs fairy lights Waterproof and Flexible - High quality copper material wire, suitable for outdoor use. No worry for rain drops Automatic light switch - It lights up automatically when the environment is dark and be charging when under sunshine Each set includes 1 solar panel, 200 LED string light set with warm white bulbs, 6.6 ft lead wire for running from the solar panel to the first bulb and removable ground stake Excellent Performance - With a full charge of 6-8 hours, the 1.2V 1200 mAh batteries will provide power for 8-12 hours at night