Versatile: solar fountain pump, built-in lithium battery, 6 LED lights, whether it is sunny or cloudy, can be used during the day or night, can be used as a garden decoration lamp at night, make your courtyard garden more artistic, let you Enjoy up to 6 hours of experience at night or on cloudy days. Multi-application: can be used in multiple scenes, such as fish tanks, small ponds, swimming pools, gardens, courtyards, lawns, oxygen water circulation, etc. Long service life: Ultra long service design, we do double protection and sealing treatment on the edge of solar panel to avoid water seepage and extend the use time, so that you dont have to worry about quality and save you more money. Water shortage protection: When there is no water in the pool, it will automatically stop working, and the smart and thoughtful design protects the panel from damage. Note: The pump is equipped with a power storage function and its performance is completely dependent on the intensity of the sun. When the sun is weak, once the sun is shining strongly, the pump will continue to work normally and store electricity. When it is working for a long time in the drowning, it will be blocked. You need to take it apart and clean it.