80W 12" square parking garage canopy fixture with heat and impact resistant UV protected Polycarbonate lens. Aluminum housing with electrocoat dark bronze finish. Ideal replacement for MH and HPS parking garage fixtures with up to a 5 time longer life. Ballast made with long life components with InstantON(TM) flicker-free Cold Start and Hot Re-Start. Correlated Color Temperature of 5000°K for greater visibility. High Power Factor, Low THD Replaceable Ballast for long life operation. Concealed continuous gasket seals against dust, dirt, moisture and insects. Advanced phosphors for high Lumen Maintenance and high lumen output with Aluminum Anodized reflectors for long term performance. Up to 10 years Maintenance free operation with Surface Mount or Pendant Mount installation configuration. Light Sensor Detector (-LD)(photo cell) and Motion Sensor Detector (-MD) are optional features for this unit.