Original electrical trade vintage catalog for PRYNE & COMPANY. Main office was located in Pomona, CA. Manufacturers of Pry-Lite with Strato-Ray Lens, recessed lighting fixtures for residential and commercial installation. New development in light control. Ideal for banks, offices, hospitals, hotels, stores and schools. Descriptions and specs provided. Disbound from a large 1954 electrical construction materials book, this unique old four page technical specifications brochure would display wonderfully matted and framed. A marvelous addition to your retro electric equipment library. Pages are detached and contains a small amount of residual glue on edge.