HANDI-KAFU Solar Powered Glass Ball Outdoor Light Color-changing Mosaic Table Lamp for Garden, Patio, Party, Yard, Outdoor,Indoor Decoration 1,Solar powered table light, automatically gets fully charged about 8 hours under the direct sunlight, no wiring or any installation 2,The replaceable/rechargeable Ni-MH battery gives up to 8 hours of light each night when fully charged 3,Waterproof/Weatherproof, function well even if in the rainy days. Automatically turns on at dusk and off at dawn 4,2 Modes, color-changing (RGB) and single mode, ideal for parties, deck, garden, patio, yard, lawn,balcony, pool side, indoor/ outdoor decors 5,In winter, or during prolonged periods of dull weather, you can still enjoy these by replacing the solar light with a standard tea light or candle. It will be the best gift for your families or friends in the hazard winter