Sans Souci, the acclaimed Czech creator of bespoke lighting and architectural glass installations, unveils its newest artistic marvel, the Flux Celestial collection. First revealed at ID Delphi 2025 and later exhibited at Milan Design Week, this striking extension of the brand’s iconic Flux series reimagines the cosmos through the lens of light and crystal.
Project Name: Flux Celestial Collection
Studio Name: Sans Souci

Inspired by the vastness and fluidity of space, Flux Celestial captures the poetry of the universe in motion. Designed by Ivan Valigura, the installation features crystal forms that seem to float mid-air, evoking a sense of weightlessness and elegance. Each element is embedded with softly tinted, precision-cut glass chatons that emit a radiant, ethereal glow.


The collection conjures the image of celestial bodies drifting, orbiting, and radiating light. As natural or artificial light interacts with its intricate surfaces, it creates a mesmerising play of reflections and shadows that shift throughout the day. The result is an immersive lighting experience that feels alive and constantly evolving.
More than a lighting fixture, Flux Celestial serves as a sculptural focal point for luxurious homes, boutique hotels, and contemporary architectural spaces. It reflects a design philosophy where function meets emotion, and craftsmanship meets innovation.

With this release, Sans Souci reaffirms its vision of redefining lighting as an expressive medium. By combining traditional Bohemian glassmaking techniques with cutting-edge technologies, the brand continues to push the boundaries of what lighting can be. Flux Celestial is not just about illuminating spaces; it is about creating stories with light.







