Christmas Solar String Lights, Danibos Waterproof Solar Christmas String 8 Modes 56ft 17m 200 LED Solar Fairy String Lights for Outdoor, Gardens, Homes, Christmas Party (200led Multi 4 Colors) Perfect for Christmas decoration indoor and outdoor,8 different modes:From steady-on and blinking,color changing Waterproof,Sunproof,very easy to install and perfect safe design,with built-in NI-MH battery.(please not this Cant be soak into water) Solar powered panel with rechargeable batteries installed. Can be charging automatically under sunshine.With a sensor inside, lights will go off on very bright light. Size:17m,200 LED lamp beads. Color:Multi colorsblue,green, red, yellow