Aluminum and glass materail. Size of head:450*450*900mm Size of pole can be 6000mm 220V,50Hz,100W,IP44 Aluminum and glass materail.Big head street light, suit for classical street, garden light up.220V,50Hz,100W,IP44The size of head:450*450*900mmThe height with pole is 4000mmYou also can request the height and quantity of heads.Suit for LED design