... -12m,steel hot galvanized spray3.Fan:400W vertical axis wind turbines,imported bearings 1.5breeze to start power generation4. ... .Light Source:12V/40W+40W COB led6.Color Available in white/warm white7.Advertising Lightbox:22W single side,advertisement ... local natural resources and customer requirements designApplications: Widely used in squares,airports,stations,flyovers,road lighting,stadium and other ...