Clear Acrylic Lens (Std) or Polycarbonate Lens (PC) Options. 95% Miro 4 Enhanced Aluminum Roll Formed Reflectors. V-Hooks for Chain or Cable Hanging (Standard). Marine Grade 316 Stainless Steel Latches(Std). Fiberglass Body with Poured in Place Gasket. Cold Start Ballasts Rated Down to -20° F. ETL Wet Location Rated.