Louis Poulsen PH 5-4½ White Suspension Lamp

The PH5-4½ suspension lamp was designed following the four-screen system launched in 1931, to create a suspended lighting solution that could be used as an alternative to chandeliers. The four-screen PH lamp was designed to increase the amount of light scattered horizontally and illuminate walls and shelves. The funnel shape of the upper screen of the PH 5-4½ offers an illumination of the area, above the three screens which mainly direct the light downwards. The base reflector and a blue ring protect against glare from all angles. The strongest light is emitted directly under the luminaire. The screens have a white painted matte finish to ensure extremely comfortable lighting. The PH 5-4½ was made in 1984 for the à…rhus Musikhus concert hall.

Concept - The luminaire was designed based on the principle of four reflective screens. Most of the light is directed downwards.

Materials: Screens in pulled aluminum. Anti-glare disc in drawn aluminum, blue. Colored curved aluminum arms.

Cable: Length 3 meters. Canopy included.

Dimensions and weights: 318xD. 466 mm. Weight 2,5 Kg.

Class: IP20 protection degree. Insulation class I.

Light source: 1x70W E26-27 (bulb NOT included)

NOTES: Phase Dimming, Dali or Wireless Bluetooth versions are available ON REQUEST.