The original idea of the lighting designer was to empathize and renew the external façade by matching the original building design with three stripes of light. After having approached various companies, inviting them to throw suggestions about the project, Madeco (LDR dealer) and Abstract Teknisk Design were selected for the project as they came up with a cost-effective solution and could match the customer's needs.
The original project was first realized on computer and then finally tested with one sample unit: test results demonstrated the need to place the followspot on the roof of the building opposite to Ahlens Holm, in a harsh outdoor environment. Following extensive discussions with Stockholm city council, the shopping centre owners, Ramsbury AB c/o Catella Property Projekts AB, were allowed to proceed with the installation.
To avoid damage from rain, a water-proof case was designed to surround the luminaries, and a heating system has been installed to warm the Cantos when the outside temperature drops below 5°C. Lighting the three stripes of the building was possible by placing a three-stripe pattern B-size gobo inside a specially designed gobo-holder.
Toivo Soldberg of Madeco was responsible for following up the development of the project and the final supply and installation of the units, while Martin Spigel of Abstract completed the installation. Project manager was Helena Bjornberg of Ljus & Gestaltning AB, and the consultant for the project was Rune Olofsson of ACNL-Elteknik AB.
(Lee Baldock)
