Water flows from the top bowls to the bottom bowl. They run on solor powered panel.Easy to set up, with no plumbing required. Main Cord: 5 m Weatherproof Pump, LED lights included. Solar powered type (comes with Warm Yellow LED Lights) Output: Solar. Dimension: as pic shown Power: 0.5-5W Battery: 7.4V/1500MA Max Flow Quantity: 100-350L/H Max Water Height of Pump: 80-100cm. The item "50cm Tall Garden Fountain Vertical Slate Water Feature Included Solar Panel LED" is in sale since Saturday, May 15, 2021. This item is in the category "Garden & Patio\Ponds & Water Features\Outdoor Fountains". The seller is "love-my-pet" and is located in Portsmouth. This item can be shipped to United Kingdom.