Louis Poulsen OE Quasi Light - POU-10000149807

Louis Poulsen OE Quasi Light - POU-10000149807

In partnership with Louis Poulsen, world-renowned Icelandic-Danish artist Olafur Eliasson has created a new, large-scale pendant. With the complex shapes of the OE Quasi, Eliasson combines his long-time interest in geometry and light, reinforcing his and Louis Poulsen’s shared idea that the quality of lighting is essential to our lives. The pendant is composed of two contrasting yet interlinked geometric shapes. The outer layer is a rigid aluminum frame in the shape of an icosahedron with 20 triangular faces. Seemingly floating within the frame is the inner form, a white polycarbonate reflector in the geometry of a dodecahedron with 12 pentagonal faces. LED lights are embedded in the inner vertices of the aluminum frame and connected to light guides along the inner edges. The light is directed towards the reflector in the center, creating a spherical illumination back into the surroundings. The OE Quasi has been created with sustainability in mind, a core value of Eliasson’s work. The aluminum used is 90% recycled, while the other materials are entirely recyclable. Aiming for longevity, the design of the product enables the replacement and recycling of parts. The complex geometric shape of the OE Quasi is perceived differently depending on where the observer stands, something that allows endless interpretations and perspectives. With its larger-than-life shape, the OE Quasi will brighten and visually interact with any space while creating smooth and glare-free light.

Materials

Aluminum with injection-molded polycarbonate.

Dimensions

35.3 H x 29.7 Dia. inch; Weight: 5.4 lbs

Light Source

118W LED, 2085 Lumens, Color Temperature: 2700K or 3000K

What our Experts Think

• Striking Geometric Design: Designed by Olafur Eliasson, the OE Quasi Light features an outer aluminum icosahedron structure surrounding an inner white polycarbonate dodecahedron. This creates a layered, sculptural presence that shifts visually from different angles.

• Sustainable Materials: Constructed with 90 percent recycled aluminum and designed for full disassembly, this pendant supports eco-conscious values with long-term durability and replaceable components.

• Soft, Ambient Lighting: The 12 integrated LED modules (118W total) provide glare-free, omnidirectional light with a warm 3000K tone. High color rendering (CRI 90) ensures accurate and natural light quality.

• Smart Dimming Options: Compatible with 0-10V and DALI dimming systems, the OE Quasi offers customizable light intensity for both residential and professional spaces.

• Large-Scale Impact: At over 35 inches tall and nearly 32 inches wide, this fixture is ideal for dramatic settings such as grand entryways, gallery spaces, and architectural interiors.

Q&A

Q: What is the Louis Poulsen OE Quasi Light?
A: A sculptural pendant lamp designed by Olafur Eliasson, combining geometric form with atmospheric, glare-free LED illumination.

Q: What materials is it made from?
A: Outer frame of cast aluminum with a recycled plastic inner core; matte white reflector surfaces.

Q: What type of light source does it use?
A: Integrated LED with high-efficiency output and uniform light distribution.

Q: Where is it best suited?
A: Ideal for statement spaces such as lobbies, galleries, open-plan areas, and modern interiors.

Maintenance Tips

• Regular Dusting

• Use a soft, dry cloth to gently remove dust from the aluminium frame and polycarbonate reflector. This prevents buildup that could affect light quality and appearance.

• Gentle Cleaning

• For greasy spots or more thorough cleaning, dampen a soft cloth with lukewarm water (below 122°F/50°C) mixed with a mild detergent. Gently wipe the surfaces, then dry immediately with a clean, soft cloth to prevent moisture damage.

• Avoid Abrasive Cleaners

• Do not use scouring powders, abrasive pads, or solvents, as these can scratch or damage the lamp's finish.

• Inspect Mounting Hardware

• Periodically check that the suspension cable and canopy are securely fastened and that the ceiling can support the luminaire's weight (approximately 22 kg).

• LED Light Source

• The OE Quasi Light features integrated LED modules with a lifespan of up to 95,000 hours. If replacement is necessary, consult Louis Poulsen or an authorized electrician to ensure proper handling and compatibility.

• Professional Installation

• Ensure that installation and any electrical work comply with local codes and are performed by qualified professionals.

• Sustainability Considerations

• All components of the OE Quasi Light are designed for longevity and recyclability. When servicing or disposing of parts, follow appropriate recycling protocols to minimize environmental impact.