... slave and DMX model, Rotary angle: 180 Lifesapn> 50,000h linear light fittingsProduct features1> Designed for the lighting purpose for highlighting ... lighting and highlight, or wash walls, of buildings, clubs, hotels, stages, parks, plazas, commercial building facades, art galleries, etc., with different ... will be protectedOther high power led wall washer: 1120mm linear in ground wall washer lighting