Bo niko wall light in bakelite holder, 1960s. White opal frosted conical glass lampshade. Perfect wall lamps for your bathroom or hallway. Bakelite e14 socket. designer: inspired by a 1955 design by wilhelm wagenfeld for lindner and produced by peill + putzler. Manufacturer: bo-niko, height: 22 cm / 8.66" width: 7.5 cm / 2.95" depth: 7.5 cm / 2.95" electricity: 1 bulb e14, 1 x 40 watts maximum, 110/220 volts. Bo-niko is part of niko. 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.