The luminaire PH 5-4í, 1-2 by Louis Poulsen offers uniform illumination without glare. The screen design creates an indirect light for both horizontal and vertical surfaces within a space. A dark blue, adjustable anti-glare ring filters out the glow that escapes through the neck of the luminaire.
It is a design by Ebbe Christensen & Sophus Frandsen, based on sketches by Poul Henningsen.
Details: Centrifugal aluminum screens. Straps in matt chrome-plated aluminum.