Save 50-70% power consumption. Expected 100,000 hours LED life. Easy mounting arm for universal mounting bolt paterns and pole sizes. Latest technology on Hi-Flux LEDs. Minimum CRI of 70. Special secondary optical lens design to maximize light output & uniformity. Each lens allows the fixture to generate different lighting patterns. The aluminum enclosure of the fixture allows it to dispense heat. Available: Type II, III, IV, V.