... tunnel light 1,60w,220v flood light 2,cree chip or Epistar option 3,angle:15-120degree 4,50000 hours led tunnel lamp ... 60wTechnical parameters Modelled tunnel light sdd-01 Voltage 220vMaterial aluminum LED ... mode Internal Application bulding,brideges,park,squares. led tunnel light Applications1.Tunnel, Subway, Underground Lighting;2.Gymnasium, Sports Stadium ...