Poul Henningsen designed the three-shade system during 1925/1926. The first lights using the system were designed for an exhibition in Paris. His work with Louis Poulsen continued until his death in 1967. Throughout his life, PH sought to create glare-free lighting; aiming to direct light where it was most needed, and creating soft shadows while using incandescent bulbs as a light source. The four-shade system was launched in 1931 to create a fixture that could be mounted high up and serve as an alternative to the commonly used chandeliers. The PH four-shade fixture was designed to increase the amount of light emitted horizontally to provide greater illumination of walls and shelves than was possible using standard three-shade lights. It was removed from the Louis Poulsen standard range in the 1940s, but was redesigned in 1979 by Danish architects, Sophus Frandsen and Ebbe Christensen, for the Charlottenborg exhibition building in Copenhagen (although in a larger size: PH 6½/6). To resolve the never ending glare problem, the two architects decided to add a small blue shade to the design. They also included a new surface with a more matte, white painted shade, to achieve a more even, comfortable light, ideal for museums and exhibition rooms or as general lighting in rooms with high ceilings. A smaller version, the 5/4½, was created for the Aarhus Concert Hall in 1984.

Dimensions

Dimensions25.6'' W x 16.4'' H
Weight19.1 lbs.
Chain144"

Product details

FinishWhite
MaterialShades: Spun aluminum. Struts: Rolled aluminum.
CollectionPH 6½-6

Electrical

BulbsLED Integrated 96W 4420LM 90CRI, Dimmable 0-10V
CCT3000K

You know you are getting the best Canadian Landed Price at Montreal Lighting & Hardware. If you find the same product advertised for less by one of our Canadian competitors within 30 days of your purchase, we will gladly match the lower price + 10% of the difference. Click here for more information.

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PH 6½-6 Pendant

SKU: 5741917884
Regular price $9,015.00
Colour Temperature
Free shipping on orders over $199
Estimated delivery: Usually leaves warehouse in 2-3 weeks.
Description

Poul Henningsen designed the three-shade system during 1925/1926. The first lights using the system were designed for an exhibition in Paris. His work with Louis Poulsen continued until his death in 1967. Throughout his life, PH sought to create glare-free lighting; aiming to direct light where it was most needed, and creating soft shadows while using incandescent bulbs as a light source. The four-shade system was launched in 1931 to create a fixture that could be mounted high up and serve as an alternative to the commonly used chandeliers. The PH four-shade fixture was designed to increase the amount of light emitted horizontally to provide greater illumination of walls and shelves than was possible using standard three-shade lights. It was removed from the Louis Poulsen standard range in the 1940s, but was redesigned in 1979 by Danish architects, Sophus Frandsen and Ebbe Christensen, for the Charlottenborg exhibition building in Copenhagen (although in a larger size: PH 6½/6). To resolve the never ending glare problem, the two architects decided to add a small blue shade to the design. They also included a new surface with a more matte, white painted shade, to achieve a more even, comfortable light, ideal for museums and exhibition rooms or as general lighting in rooms with high ceilings. A smaller version, the 5/4½, was created for the Aarhus Concert Hall in 1984.

Specifications

Dimensions

Dimensions25.6'' W x 16.4'' H
Weight19.1 lbs.
Chain144"

Product details

FinishWhite
MaterialShades: Spun aluminum. Struts: Rolled aluminum.
CollectionPH 6½-6

Electrical

BulbsLED Integrated 96W 4420LM 90CRI, Dimmable 0-10V
CCT3000K
Downloads
110% Price match guarantee

You know you are getting the best Canadian Landed Price at Montreal Lighting & Hardware. If you find the same product advertised for less by one of our Canadian competitors within 30 days of your purchase, we will gladly match the lower price + 10% of the difference. Click here for more information.

Louis Poulsen

Copenhagen, Denmark

Louis Poulsen approaches lighting as an extension of architecture, where the quality of light is considered as important as the form that contains it. Founded in Denmark, the brand is deeply rooted in Scandinavian design principles and is internationally recognized for its collaboration with pioneering designers such as Poul Henningsen. At Montreal Lighting & Hardware, Louis Poulsen represents a benchmark in design-led lighting—offering pieces that balance visual simplicity with exceptional light control.

At the core of the brand’s philosophy is a focus on glare-free, layered illumination, developed through a scientific understanding of how light interacts with surfaces and space. This is exemplified in the iconic PH series, where carefully positioned shades direct and diffuse light to create a soft, comfortable glow. Rather than relying on excess or ornamentation, each design is driven by function, proportion, and the relationship between light and environment. With a legacy that spans nearly a century, Louis Poulsen continues to evolve through contemporary collaborations while maintaining its foundational principles.
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