Qedertek Chuzzle Ball Solar Christmas Lights, 15ft 20 LED Fairy Lights for Indoor and Outdoor, Home, Patio, Lawn, Garden, Party and Holiday Decorations (Multi-Color) Perfect Holiday Decorative Lights: The outdoor string lights illuminate during night, add a fun and colorful atmosphere to your garden, patio, lawn, porch, gate, party, yard, etc Solar Powered String lights: 20 Colorful Chuzzle Ball LED on the 15.7ft light strand (4.9ft lead cable included), solar panel(2V/100mA) with built-in 600mA NI-MH AA battery, low voltage power, non plug-in Long Working Time: Solar panel convert sunshine into electricity during the day, and it lights up automatically at night for more than 8 hours if solar panel absorbs enough sunlight during day. Easy to Operate & Install: Solar panel with garden stakes stand, 2 switches, On/Off and Mode (Steady/Flashing) IP 65 Waterproof: Can withstand all kinds of weather, including heavy rain and snow, perfect for indoor and outdoor decorations