GBB Solar Powered 12m/39ft 100LEDs String Fairy Light for Outdoor Garden Christmas Halloween Party Decoration XMAS Sales! Get yours Now!!(Blue) Bulb Type: LED Solar. Power Source: Solar power. 12M 39ft 100 LED Solar Powered String Lights LED light can keep glowing for about 8 hours a night after fully charged during the day The solar panel can be overlapped and connectable, saving room and help you set your light different in shapes. Put on wall, window, door, floor, ceiling, grass, Christmas tree, post or building, perfect decoration for Valentine's Day, Christmas, Party, Halloween Party, Wedding, etc