led tunnel light 1,60w,220v flood light 2,cree chip or Epistar option 3,angle:15-120degree ... ,brideges,park,squares. led tunnel light Applications1.Tunnel, Subway, Underground Lighting;2.Gymnasium, Sports Stadium Lighting;3.Building, Billboard Lighting;4.Gas ... : Cree, Nichia, Eqistar etc2, 12V or 24V DC input voltage for solar system3, Die-casting aluminum casing and high intensity toughened ...