Solar Rope String Lights,White,Waterproof Lights,Solar Powered Lights 23ft 50ct/LE by CHOOO 1. SOLAR LIGHTING SENSOR TECHNOLOGY - Built-in rechargeable NI-MH battery,recharge and light up automatically. 2. SWITCH BUTTONS - POWER ON/OFF, MODE switches. Working temperature of the lights is between -20  to +60 . 3. WATERPROOF - Our 50 LED rope string lights can work on different weather, including heavy rain and snow, perfect for indoor and outdoor decorations. 4. LONG WORKING TIME - Steady Work by changing the solar energy into electric energy with a full charge of 6-8 hours, it can continuously work on steady on mode 8-12h. 5. WONDERFULL NIGHT - A string of solar rope in your garden of the shrubs, gardens, and patios,tree,shed frame, song walls, bedroom, before the window light White light, like the firefly, also like the stars in the sky, these lovely solar accent lights add a touch of magic to your evening,your night is more quiet and comfortable.