Large amount of wall lights by J.T. Kalmar, Vienna, Austria, manufactured in circa 1960. The wall lights are handmade and high end. Each wall light has a half round wave textured glass shade with a brass back plate. The wave texture gives a nice diffuse light effect and a nice pattern on ceiling, wall and floor. The stylish elegance of this lamp suits many environment, from mid century to Hollywood Regency, from Danish modern to Space Age and contemporary interiors This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.