PH 4/3 table lamp from Louis Poulsen, created by master Poul Henningsen, is designed based on the principle of a reflective multi-screen system based on a logarithmic spiral with the center of light in the spiral center. The screens have a relation between 3: 2: 1. Each screen reduces the amount of light.
Power switch on power cord.
As we are based in Sweden, all our lamps/electrical objects are manufactured according to the European standard 230 Volts and are delivered with an EU plug. You may need an adapter for your product to work properly.
Due to the new EU directives, plugs for ceiling lamps, pendants and chandeliers are not included.