led 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 ... Internal Application bulding,brideges,park,squares. led tunnel light Applications1.Tunnel, Subway, Underground Lighting;2.Gymnasium, ... 70% energy than the conventional Metal halide lamp, Sodium Light or HPS ...