Solar String Lights, Litom 100 LED Multi-color Decorative Lights Outdoor Lights with 8 Modes, Waterproof Ambiance Lighting for Patio, Lawn, Home, Wedding, Christmas Party, Thanksgiving, Black Friday 2 SWITCHES & 8 DIFFERENT MODESThis Solar string lights has two switches, one is power ON/OFF and the other is mode button, by press mode button solar string lights will change to Combination, Waves, Sequential, Slo-Glo, Chasing/Flash, Slow fade, Twinkle/Flash, Steady on modes LONG WORKING TIME Illuminates up to 8 hours at night if the panel absorbs enough sunshine during the day EASY TO INSTALL & OPERATE Litom string light illuminates during night, much easier to install and operate, ideal for decorating your gardens, patio, lawn, porch, gate, yard, etc. IP 44 WATERPROOF Litom String Lights are IP 44 Waterproof That is perfect for indoor and outdoor decoration with trees, wreaths, etc. You don't need to worried about rainy day or any bad weather ENERGY-SAVING &ULTRA ECO-FRIENDLY Built-in rechargeable 1.2V 600mAh NI-MH battery is powered by solar energy, no pollution to environment."