Place this solar power water fountain on your patio, or garden! Use solar power to energize your decor. No more unsightly extension cords running across the yard and hogging your outdoor plugins. Mount and conceal the panel in a sunny place and enjoy! The solar on demand option allows you to harness energy even when there is no sunlight! The rechargeable battery pack charges throughout the day (with or without the fountain running) so you can enjoy the gentle water sounds in the evening as well. Please note that each fountain may vary in color as no two are exactly the same color, lighting can be different indoors and out as well as differences in computer monitors. So slight color variation is not a cause for return.