PH 4½-3½ Glass Table lamp
Louis Poulsen's PH 4½-3½ Glass table lamp is designed based on the principle of a reflective multi-screen system that is based on a logarithmic spiral with the center of the light source in the center of the spiral. The mouth-blown three-layer opal glass, shiny on the outside and sandblasted on the inside, gives a soft and diffused light.