If you want a solar powered water feature in your yard <b>day or night</b> ...let Lewisia solar battery water pump do the work<br><br> <b>Upgraded with idling and blocking protection</b>, when the pump idles for 15s or clogged, it will stop working.<br> <br> <b>Water Flow Control</b> with an adjustable switch.<br><br> <b>Note: Please turn ON the switch as the battery only charges in the "ON" position. Be patient with the solar pump & let it charge up for a couple of hours initially before first use. </b><br><br> The pump works on battery, but it's not controlled by the switch. When you turn it off, LED/pump both turn off. But if you turn on the switch, LED/pump would NOT turn on immediately. It needs to charege for sometime as the battery voltage is low. Once charged, the voltage gets ok, it would work again.<br><br> <b>Q:</b> You can feel the vibration of the pump motor, but only a low pressure trickle of water comes out. <br> <b>A:</b> It may be clogged. There are four screws in the bottom corners then need to come out to check for filter clog. <br> <br> <b>Q: </b>Only works in bright sunshine, battery backup does not function at night <br><b>A:</b> The sunshine is not enough, let the solar panel charge in full sun for 8 hours <b><br><br>Product Specification:</b><br> Material: ABS<br> Solar Panel: 10V/8W<br> Pump input: DC 4.5-10V<br> Battery: Li-ion 18650 7.4V/2400mAh<br> Maximum quantity of flow: 53GPH / 200L/h<br> Maximum water height: 2ft/0.6m<br> <br> Water Pump Cord Length: 10ft / 3m<br> LED Light Cord Length: 9.84in <br> Solar panel size: 10.4 * 7.3 inch<br> Water Pump Size: 1.5"L x 1.42 " w x 1.5" h <br> <br> With <b>on/off </b>switch on the back of solar panal.<br> 5-LED lights: IP68, Φ5mm, 48LM, 6500K<br> Working time on full battery: 6-8 hours <br><br> <b>Package (As Picture)</b><br> 1 x Solar Panel<br> 1 x Ground Stake Mount<br> 1 x Pump with LED Light<br>1 x Filter Box<br> 1 x Riser Tube <br> 1 x Funnel Shaped Tube <br> 5 x Fountain Heads