Description
The Sigma in concrete takes a familiar wall light form and renders it in raw gypsum-cement — a material that changes the character of the fitting significantly. Where the ceramic Sigma is refined and versatile, the concrete Sigma is more directional in its aesthetic: this is a fitting for spaces that lean into industrial, urban, and raw-material design rather than away from it.
The geometric form casts light in a way that works well against textured walls — brick, rough plaster, concrete panels — where the interplay between the fitting and the surface it illuminates becomes part of the effect. The E27 fitting gives good flexibility over bulb choice.
Geometric concrete form
Gypsum-cement composite with authentic concrete surface texture. The geometric profile adds visual interest and suits architectural and industrial interior schemes.
E27 fitting
Standard E27 bulb (not included). Choose your preferred colour temperature — warm white works well with raw concrete.
Bulb not included. E27 fitting. Indoor use only.













