The 2733 wall and ceiling luminaire is part of a range of luminaires with highly sturdy designs. Made from cast aluminium and stainless steel, they are corrosion-resistant and suitable for use in locations where they are likely to get dusty and dirty and where they are exposed to high mechanical pressures. The thick crystal glass with an optical structure provides an extremely even distribution of light. The main attraction of these luminaires is the high-contrast interplay of light and dark. The highly expressive, simple shapes fulfil a whole range of lighting duties in modern lighting architecture.