1.5 Watt Solar Power Water Pump Garden Fountain Submersible Pump with Suckers At Bottom (6v 1.5w) 1.Products for direct-drive solar-powered water pump, no external batteries, a high degree of water depends entirely on the strength of the sun, when the sunlight is weak, water pumps will not work continuously, once sunlight is stronger it will automatically continuous work. 2.When the solar panels receives sufficient sunshine, the pump will start in 3 seconds 3.Easy to install and use, only 3 steps, and with long product life: 20000 hours 4.It brings to life a beautiful garden with the largest water spray height: 55 cm 5.Please note: Do not submerge solar panels and controllers into water even though it has weak waterproof structure, but not suitable for prolonged immersion in water.