The international jury of the architecture and design competition recognized the outstanding design and innovative functionality of the all-glass room in room System T50 in the Excellent Product Design - Office Furniture category.

The award-winning room-in-room solution is called GK LUMEE and is characterized by an elegant all-glass construction in which ceiling and wall loads are only carried by the glass walls. Thanks to its independence from the building grid, the GK LUMEE system offers maximum flexibility. The integrated ventilation and lighting are plug-in ready, and the slim ceiling construction is available in all RAL colors. GK LUMEE enables ceilings of up to 5 m, in a self-supporting construction, with integrated room and building acoustics, ventilation, lighting and technology. It ranges from the compact telephone booth measuring 1.2 x 1.4 m to the spacious conference room measuring 5 x 9 m, for example - all variants are possible. From the material-saving construction, to the subsequent conversion and reusability, to pure recycling, through the consistent avoidance of composite materials in the post-use phase, the path of sustainable product design pursued by Goldbach Kirchner is clearly evident here.