Clair-Obscur

Galerie kreo

2026

Since 2022, blam has been working alongside Ronan Bouroullec on a research project centered on unique lighting objects, part candelabra, part light sculpture, imbued with a primitive and universal intent: to capture the essence of a solar halo. It was a demanding process, driven by a clear and powerful vision, which blam supported throughout its development, from the initial prototypes to the 23 pieces featured in the exhibition. The culmination of these years of experimentation was presented at the exhibition Clair-Obscur at Galerie kreo.

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The lighting system is built around a central rod, with a diameter similar to that of a rope, which houses all the electrical components within a minimal volume. Around it, hand-blown glass corollas diffuse a halo of light that floods the space. It is a soft, enveloping light that radiates outward without ever being overwhelming.

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The series comes in three models: one wall sconce and two pendant lights, featuring either three or four glass elements. However, it is their ability to be combined that truly reveals the project's potential. Whether arranged in a circle, a curtain, or freely throughout a space, the fixtures interact and multiply. The system is modular and infinitely expandable, allowing for the creation of a true landscape of light.

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location

Paris, France

year

2026

client

Galerie kreo

images

blam

Studio Bouroullec

Galerie kreo

Alexandra de Cossette

Claire Lavabre

Morgane Le Gall

mission

Design, Prototyping, Technical Development, Manufacturing

collaborators

Ronan Bouroullec - Design

dimensions

Wall lamp model

    Height: 79.00cm

    Width: 29.00cm

    Depth: 26.00cm

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3-glass pendant model

    Height: 235.00 to 285.00cm

    Width: 29.00cm

    Depth: 26.00cm

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4-glass pendant model

    Height: 315.00 to 365.00cm

    Width: 29.00cm

    Depth: 26.00cm

role

Lighting Design, Glasswork, Engineering, Metalwork

Exhibition Clair-Obscur by Ronan Bouroullec at Galerie kreo in September 2025 ©Galerie kreo
First prototypes of blown glass corollas, 2022 ©blam
Corolla fresh out of the kiln ©blam
https://player.vimeo.com/progressive_redirect/playback/1229118312/rendition/1080p/file.mp4%20%281080p%29.mp4?loc=external&signature=27a07b37298a54ac70daece0b9fbd0b1f0df97bbb640c6e13c1b43c2eb450d0e
Corolla during the blowing process ©blam
Research on the vertical mast assembly system is carried out using 3D printing ©blam
Glassware tests ©blam
Prototype of a 9-corolla pendant light presented at the studio ©blam
Detail of the assembly key between the various vertical sections of the chandelier. Hammered finish prototype. ©blam
Detail of the assembly key between the various vertical sections of the chandelier. Hammered finish prototype. ©blam
©Morgane Le Gall
Pre-assembly at the studio of a set of 7 pendant lights arranged in a circle ©blam
Pre-assembly at the studio of a set of 7 pendant lights arranged in a circle ©blam

Whether in a circle, a curtain, or freely arranged in space, the light fixtures echo and multiply to create a luminous landscape.

Assembly detail at the back of the corollas ©Alexandra de Cossette
The electrical cable is embedded in a groove machined into the aluminum mast ©Alexandra de Cossette
Composition of 3 corollas ©Alexandra de Cossette
©Galerie kreo
©Alexandra de Cossette
©Alexandra de Cossette

Part chandelier, part light sculpture, the glass corollas create halos that radiate softly through the space.

Chandelier made of 7 pendant lights, private commission ©Claire Lavabre, Studio Bouroullec
Chandelier made of 7 pendant lights, private commission ©Claire Lavabre, Studio Bouroullec
©Galerie kreo