Louis Poulsen PH 5-4 ½ Pendant Lamp – 1984 Design: Sophus Frandsen & Ebbe Christensen, DenmarkPublishedFebruary 13, 2021ByKoen De BruynFull size is 1022 × 1024 pixelsLouis Poulsen PH 5-4 ½ Pendant Lamp - 1984 Design: Sophus Frandsen & Ebbe Christensen, Denmark - 1990s Label, Logo »« Louis Poulsen PH 5-4 ½ Pendant Lamp - 1984 Design: Sophus Frandsen & Ebbe Christensen, Denmark