This 400W solar powered light tower uses solar panels to generate electricity and is equipped with LED lights. It can run for 20 hours and is in stock.If you are interested in this solar led light tower, please contact us. Customization is supported. PRP kW/kVA: 3*435 W Solar panel ESP kW/kVA: 10.24KWH battery Engine: lithium battery Fule cons L/H(100%): 20h running time MOQ: 1 unit