The body of Delta Street Light series is made of aluminum with an anti-corrosive coating to protect it in caustic environments, such as salt spray. Available options include a 2-3/8" adjustable pole mount, as well as slip-fitters in order to adapt to other mounting requirements. Pole arms are not included. The Delta Street Light comes standard with a high-performance, integral driver that goes from 100-277V, power factor of 90%+.