Add the soothing sounds of gently cascading water to your deck, patio or garden with the Smart Solar Oslo Dark Grey Solar Cascade Fountain. The remote solar panel (included) powers the pump so you can enjoy the fountain in the location of your choosing. Creates a relaxing atmosphere in a garden, on a patio or a balcony with this beautiful light concrete 4-tier cascading fountain. This solar powered fountain uses a low voltage solar pump to constantly re-circulate water from its main bowl reservoir, continually recycling the water. Operates in 'direct sunlight' with minimal operating costs, has no hard wiring so that it can be simply installed and enjoyed. Color: Gray.