Louis Poulsen PH 3½-3 Pendant Suspension Lamp

Louis Poulsen PH 3½-3 Pendant is a lamp designed by Poul Henningsen in 1958. This pendant lamp is part of the series of lamps designed by Henningsen in the late '20s and early '30s and featuring his famous three-screen system, so the initials "PH" are accompanied by a number indicating the size of the main screen of the pendant. Henningsen, therefore, designed not just one lamp, but an entire system: about a thousand different models have been produced over the years. Thanks to this type of design, Henningsen was able to achieve a uniform distribution of light over the entire curve of the screen. This uniform distribution, together with the diffuse reflection through the glass, allowed him to control glare and shadows. Each screen reduces the amount of light to the same extent due to their distance from the light source.
The pendant lamp has metal screens, available in green, yellow, red, and white. The body of the luminaire is made of matte brown satin copper. All colors are inspired by Poul Henningsen's universe of colors.

Finish
Shade: red, green, yellow, and white, powder-coated.
Suspension: silk matte brown, copper.

Materials
Shades: deep drawn aluminum.
Suspension: silk matte brown, copper.

Sizes and weight
Width x Height x Length (mm)
330 x 307 x 330 Massimo 1,3 kg

Light source
Light source 1x70W E27