... LED Wall Washer Lamp 2,Beautiful , long-life 3,Energy-saving. environment-friendly 4.CE&ROHS led wall washer lamp ... led wall washer lamp Application:landscaping building,bridge ,wall washing for bars,clubs,hotels,stages,parks ,plazas and art galleries ... resistant.Electrical SystemUnique integral, high efficiency driver and constant current power supply.Control SystemMaster/slave, even can look at LED ...