... beam angle 2.Patent structure design Wall Washer LED lamps 3.Color optional 4.IP65 Wall Washer LED lampStructure: (1)Integrated ... adjust lighting angle , convenient for installation. Specification: Features:1.led wall washer2.With DMX driver outside housing, Ledwalker slim design ... on.3.With DMX driver inside housing, easy installation design wall washer have 4 cables: power in, dmx in, power out ...