Innoo Tech 200 Outdoor Solar String Lights Led Warm White Garden Light Fairy 8 Mode Decoration Lighting Bulb for Patio, Wedding, Camping, Christmas, Yard, Deck, Indoor, Party Long Working Time - With a full charge of 6-8 hours during the day, the 1.2V 1200mAh battery will provide up to 8-10 hours power at night. With the manganese element added inside the solar battery, it could be charged normally in the winter. Water-resistant - Perfect for both indoor & outdoor use! Just leave it alone and no more concerns. 8 More Light Modes, more choices - Combine with waves, sequential, slow glow, chasing/flash, slow fade, twinkle/flash and steady on. Simple Installation - Setup takes no time at all. The set only includes the lights, two switches and one stake. Create a relaxing ambiance in seconds. Beautifully Designed - have been designed to decorate any space & any corner in which they are installed.