Innoo tech L1274 Solar Powered Chuzzle Ball String Lights 20 LED Decorative Outdoor Lights for Patio Garden Camping Party, White Great for decorating your gardens, patio, lawn, porch, gate, yard, etc. Total 4.8M/15.4ft, with built-in NI-MH battery, 8-11 super long working time at night once the battery is charged well during the day. Performs a charming white light, energy-saving and eco-friendly. Two kinds of function modes: Steady-on and twinkling. Used indoor and outdoors, fully waterproof.