Smooth milk glass shades of the Luna arc lamp are suspended from five satin steel curved poles. The shades adjust vertically and the arc poles adjust horizontally to bring light to intimate seating areas or to illuminate a room. A full range dimmer switch on the pole allows you to control light from bright to romantic levels. Five 40W candelabra bulbs are included with this lamp purchase. A chunky white marble base keeps the lamp stable while adding a touch of elegance to this modern style. This lamp has a clear cord and is smart outlet compatible.