... 1 Year warranty 5.Price advantage application areas of our street light:city main road,sub-trunk roads,commericalaquare,industrial area, ... electrostatic painting,the surface smooth,anti-acid,anti-aging.5.pole material with ss400/q235 quality steel,hot dip galvanized ... protection(Diffuser)IP Rating: IP65Installation tube size:Ø48/60mm 1.Street Light with best quality 2.Lighting Bulbs :Maxi 400w HPS/ ...