DVW 33ft/10m(100 LEDs) Waterproof Solar Christmas String Solar Fairy String Lights for Outdoor Room Garden Home Christmas Party Decoration-color cool white Bulb Type: LED Solar. Power Source: Solar power. 10M 33ft 100 LED Solar Powered String Lights - White Solar powered panel is stood by a 20cm garden spike LED light can keep glowing for about 8 hours a night after fully charged during the day Put on wall, window, door, floor, ceiling, grass, Christmas tree, post or building, perfect decoration for Valentine's Day, Christmas, Party, Wedding, etc