RGB LED Wall Washer is a new kind of LED lighting always used as festival lights. It has various types such as 18W, 48W, 36W based on their power consumption. A gentle ambiance can be set up by its lighting effect. As for color mode, it utilizes RGB, which means the RGB component of each pixel is assigned a range of 0 to 255 intensity values. RGB image uses only three colors and can produce various colors according to different mixing ratio. It is also adopted over a narrower area for dramatic effect, especially when several are used together or to cover large areas with strong impact. RGB LED Wall Washer is capable of curing the fear of color commitment. There are several high output LED washers for indoor and outdoor applications for option. They are widely used for large area and building illumination and special decoration. RGB LED wall washer can even change their colors through projecting as the effects of flashing, fading, steady, seven colors jumping synchronously etc. They are used for decoration and highlight in building frame, garden, restaurant and architectural lighting, wash walls of buildings, clubs, hotels, stages, parks, plazas, commercial building facades etc. The main feature of this light is powerful, well-constructed, remote-controllable and economical.