Full-bodied steel housing for rigidity and strength. Segmented optical design optimizes performance by three distributions. Five-year, 55°C or three-year, 65°C ballast warranty. High-performance polyester powder-coat to protect from corrosion. Door frame and lens available in clear and prismatic acrylic. F-Bay modular power supply available for quick power disconnect. Suspension-mount with optional wire hook and chain set. Single monopoint-mounting also available with HB-SPM tong hanger