led wall washers (1)Power:9W,12W,15W, ... ,ROSE (4)4.Material: Aluminum alloy High power led wall washer Application :1.Tunnel, Subway, Underground Lighting; 2 ... incandescent light.10) More than 30000 hours long lifespan.11) High luminance,Maintenance-free Item Name:led wall washerModel ... ,25,45,60,90degreeMaterial:Die-casting aluminumPower efficiency:90%LED color index (CRI): Ra > 75Working Temperature: - ...