Pendant lamp made of die-cast brass and a brass plate with various finishes. The aged brass and dark brown finish have been coated to resist salt and snow. Polished Brass is a solid brass finish that has been polished and lacquer coated to avoid tarnishing over time. To keep polished brass from tarnishing, a coating of clear sealer that prevents air from reaching the brass has bee applied. Polished brass is brighter and more showy than antique, brushed, and satin brass, although it can appear slightly colder; yet, it is timeless and has been popular for a long time. It is most suited to traditional interiors, but because of its neutral aesthetic, it might also work well in more modern homes. When compared to standard incandescent lights, the E27 lamp socket enables for the use of low-energy light bulbs, resulting in significant energy savings. Class A+ E for energy efficiency.