two matching original early 20th century american vintage industrial factory office ceiling pendants containing deep bowl "holophane" reflectors. comprised of prismatic glass, the shades or reflectors were fabricated around 1917 by the holophane glass co., inc., new york city, ny. the specially fitted ventilated shade fitters are comprised of yellow brass with nicely aged surface patina left intact. the weber key sockets have been rewired with braided cloth lamp cord. measure 8 inches in diameter. priced for the pair.