ME.FAN&trade; Solar Powered Mosaic Glass Ball Garden Lights, Color Changing Solar Night Lights, Waterproof Rechargeable Solar Table Lights for Indoor or Outdoor Decorations - 5.12 4.13 In No wiring or any installation for the solar powered night lights, automatically gets fully charged within 6 to 8 hours under the direct sunlight. Built-in rechargeable Ni-MH battery, lights up for 8 hours each light after getting fully charged. Energy-saving and waterproof, don?t worry rainy days, automatically turns on at dusk and off at dawn. 2 Lighting Molds: Color-changing (RGB) and Single mode, creates a romantic and lovely atmosphere. Atmosphere lamps, good ideal for parties, deck, garden, patio, yard, lawn,balcony, pool side, indoor/ outdoor decors. Also as a great gift for family or friends.