Attractive concrete wall lamp milla with a half shell shapethe concrete wall lamp milla can also be used as a wall uplighter as the light is emitted solely upwards to illuminate the piece of wall that lies behind the light with great effect as wall lamps are often mounted fairly high up on the wall the light emitted is almost solely indirect which helps to create a lovely warm ambience as such the concrete wall lamp is not so much for general lighting as for atmospheric accent lighting th