COLOR:red green blue RGB low-consumptiom,high efficiency LED WALL WASHER LIGHT1.,Material : aluminum alloy lamp body ... /k thermal conductivity of silica gel.;2,single LED light source :1W/3W/5W3,colors:red , ... yellow,blue,green ,white,warm white ,RGB ;4,Lens:15degree,30 degree,60degree optional;5,voltage ... casting light;8,usage :cast outdoor and indoor wall light ,decorative light the role of pan 9 ...