
- New product
PH 5-4½ Louis Poulsen - Pendant Light - LED or E27 - Poul Henningsen - Aluminium - H 31.8 cm, ⌀ 46.6 cm
Key Features
- Provides uniform and glare-free lighting.
- Adjustable features: non-dimmable, DALI dimmable, Phase dimming, and Bluetooth.
- Innovative design with four shades for optimal light distribution.
- Premium materials: stretched aluminum with a white finish.
- Ideal for adding elegance and modernity.
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-15% first order with WELCOME15 (excl. sale items)
The Louis Poulsen PH 5-4½, designed by Poul Henningsen in 1958, marks a turning point in modern lighting design. It embodies the essence of functionality and aesthetics, following Henningsen's philosophy that form follows function, with each element designed to optimize light distribution and minimize glare.
History and Design
Originally developed to overcome the limitations of traditional lighting fixtures, the PH 5-4½ was revolutionized in 1979 by Sophus Frandsen and Ebbe Christensen, who introduced a blue shade to minimize glare and improve light quality, making this lamp a preferred choice for museums and galleries.
Innovation and Adaptation
The reintroduction of the PH 5-4½ in versions tailored to contemporary needs, such as dimmable LED and wireless control, demonstrates Louis Poulsen's commitment to innovation. The Monochrome series, launched in 2020, highlights the lamp's iconic silhouette in matte finishes, emphasizing its modern appeal.
Technical Features
With a 1x20W E14 LED light source and a variety of lighting control options, the PH 5-4½ is designed to suit any indoor environment. Its design includes a top shade in trumpet shape and three lower shades that direct light downwards, while a reflector and a blue ring at the base eliminate any risk of glare.
Elegance and Functionality
The PH 5-4½ is not merely a source of light; it's a decorative element that adds significant value to any space. Its timeless design, combined with high-quality materials and avant-garde lighting technology, makes it a centerpiece in the design of modern and classic interiors.
The rich history of the PH 5-4½, its adaptable design, and its warm, welcoming light make it a preferred choice for those looking to enrich their space with prestigious and characterful lighting. Whether for a contemporary office, a cozy dining area, or a commercial space, this pendant lamp by Louis Poulsen remains a symbol of quality and innovation in the world of lighting.

- Materials
- Shade: Drawn aluminum. Diffuser: Drawn aluminum. Rods: Laminated aluminum.
- Use
- Indoor
Interior Suspensions - Reflector
- Ø 46,6 cm x H 31,8 cm
- Electric cord
- PH 5-4½ (E27): cable 3x0.75mm², length: 3m.
PH 5-4½ (LED): cable 2x1.5mm², Length: 4m. - Norms
- IP 20 Class II
- Cable length
- 3m or 4m
- Source of light
- E27 bulb or integrated LED
- IP protection
- IP20
- Dimmable
- Not-dimmable, dimmable Dali 3000K, dimmable Dali LED 3000K-1800K D2W, Phase dimming LED 3000K-1800K D2W, Wireless Bluetooth LED 3000K-1800K D2W.
- Watt
- 70W
- Color of light (Kelvin)
- 3000K or 3000K to 1800K
- Electric class
- Classe II
- Weight
- 3,6 kg
- Designer
- Poul Henningsen
- Indoor Lighting
- Pendant lamps
- Rooms
- Bedroom
Dining room
Entrance
Hallway
Kitchen
Living room
Office - Category
- Lighting
- Guarantee
- LED and other components: 2 years
Lampes : 5 Jahre - Style
- Contemporary
- Origin
- Denmark
- Lighting Comfort
- Provides 100% glare-free light
- year of creation
- 1958
Louis Poulsen: A Luminous Heritage of Danish Design
Louis Poulsen, a brand synonymous with excellence and innovation in the world of modern Danish lighting, has paved its way since its inception in 1874. What began as a humble wine import business has transformed into a beacon of bright design, establishing standards of functionality, comfort, and ambiance that today define luxury lighting. The historic partnership with architect Poul Henningsen in 1924 led to revolutionary creations like the Paris lamp, laying the foundations for functional and aesthetic lighting design.
With iconic pieces such as the Artichoke PH lamp, designed by Henningsen in 1958, and Arne Jacobsen's AJ series, Louis Poulsen has asserted itself as a benchmark in innovation and timeless design. The Panthella collection, AJ Floor lamp, and the PH series, particularly the PH 5 also created in 1958, are among the brand's best-sellers, reflecting a commitment to excellence and functionality. These iconic designs continue to charm with their ability to create a warm and welcoming ambiance, while serving as timeless art objects.
Crafted with passion in Denmark, Louis Poulsen's lighting fixtures embody quality, durability, and design. Committed to sustainability, the brand advocates for responsible design with a particular focus on environmental impact, while enriching lives with exceptional light. At Lumitop, we are proud to present a curated selection of Louis Poulsen lighting, celebrating a heritage of Danish lighting design that transforms spaces with sculpted light.









