... ,48w,220v outdoor light 2, Luminous Efficiency: 90--110LM/W 3,angle:15-120degree 4,IP66,CE. High power led floodlight ... /led tunnel lamp 3 years warrantyTechnical parametersModelhigh power led floodlight TGD-0070 Voltage 110v ... .Tunnel, Subway, Underground Lighting;2.Gymnasium, Sports Stadium Lighting;3.Building, Billboard Lighting;4.Gas Station, Garage Lighting;5.Park ...