TONHALLE
DÜSSELDORF

Fluorescent lamps backlight the dome’s supporting steel structure, while colour filters give a blue colour effect. The large steel ring­ accommodates luminaires for general light­ing and encompasses a mirror reflector system for glare-free direct illumination of the floor area.

HPP Hentrich–Petschnigg & Partner GmbH & Co. KG
Kaistraße 5
D-40221 Düsseldorf

www.hpp.com

Kress & Adams
Atelier für Tages- und Kunstlichtplanung
Xantener Straße 139
D-50735 Cologne

www.kress-adams.com