... (3)Certificate:CE,ROSE (4)Material: Aluminum alloy High power led wall washer Application :1.Tunnel, Subway, Underground Lighting; 2.Gymnasium, ... and screws 6)Die casting Aluminum Body 7)Multiple-color for customers to choose: Red, green, blue, yellow and ... ,cool white,RGBLens Angles:15,25,45,60,90degreeMaterial:Die-casting aluminumPower efficiency:90%LED color index (CRI): Ra > 75Working Temperature: ...