20 feet tall street light pole - A total height of 20 feet. 3in diameter mounting surface at the top,Bottom section pole base diameter 5in The adjustable height - 20 foot street light pole is composed of 6 parts,and the pole height can be freely combined according to needs Durable and sturdy - Street light pole made of Q235 stainless alloy steel material.Adopting the latest welding technology to make the welding area more beautiful and sturdy Quick installation - YarPoole street light pole upgrade split rod connection method, each part is fixed with 3 high-strength screws for easy disassembly and height adjustment in the later stag Widely used - Can be used for lighting different types of street lights, courtyard lights, parking lot lights, as well as outdoor basketball courts, football fields and other sports venues.