Supershop&reg; Solar Powered Mosaic Glass Color Changing Solar Table Lamps Rechargeable/ Waterproof Night Light Waterproof path night for Parties ,Christmas,Indoor or Outdoor Decorations (Rainbow) Automated switch - Auto on at night / auto off at daylight. Two modes for your choose, 4 colors free change(RGB) ,or beautiful and elegant bright white light. Solar powered , fully waterproof, no wiring , easy to install. automatically gets fully charged within 6 to 8 hours under the direct sunlight. The replaceable/rechargeable Ni-MH battery gives up to 8 hours of light each night when fully charged.