LED Solar Fountain Outdoor 3W LED Solar Fountain Pump Newly upgraded water shortage and water blocking protection system for more safety and longer service life. Equipped with 900mAh battery and 7 LED lights for longer working hours and more beautiful nights. More powerful solar panel, up to 3W, for better absorption of sunlight. With 7 spray patterns, the spray height can reach 30-60cm on sunny days. 4 transparent bumpers to prevent drifting and let you say goodbye to the worries of frequent refilling. Tips: Do not immerse the solar panel in water. Please clean the water pump regularly and keep clean water. If there is air in the pump. You should not connect the spray head to the pump until all the air is out and it sprays normally. Do not let the pump work for a long time without water, otherwise the service life will be shortened. Make sure there is no leaf or anything shading any part of the solar panel. First remove the cap (the head part) and let the pump run for a few seconds