The Metrograph 56 - Deep Bronze in deep bronze features a 178.0 X 12.0 6 speed motor with a Thirteen degree blade pitch. Thomas O'Brien collects mid-century set lights made for stage and photography. Metrograph is directly detailed from one of those special lights circa 1930. Its 4 carved wood blades feature a vintage propeller shape and the ribbed details and perforations of the housing conjure Art Deco style. With its vintage elegance, Metrograph offers modern performance features, including a quiet, efficient DC motor and integrated LED light kit with frosted white glass. Available in 3 finishes - the signature two-tone Antique Brass and Deep Bronze housing with Bronze blades â€" a TOB favorite, Deep Bronze Housing with Bronze Blades and Polished Nickel Housing with Grey Blades.