Prize(s) Winners in Heritage Lighting Design
Lighting Design/Product Company Dci Lighting Design
Lead Designers Javier Górriz (DCI Lighting Design)
Other Designer's names Milena Rosés (DCI Lighting Design)
Client Granada City Gall
Photo Credits Martín García Pérez
Other Credits Alfonso Marín (engineer of the Granada City Council)
Completion Date 21-12-2023
Project Location Granada, Spain
Entry DescriptionLocated in the heart of Granada, the Cathedral of the Incarnation began construction in the early 16th century at the request of Queen Isabel the Catholic.
Previously, the cathedral was lit by high-pressure sodium vapor floodlights, which were not only energy-intensive but also in poor condition.
- The new lighting system for the cathedral focuses on several key principles:
- Respect for cultural heritage
- Minimizing intrusive or bothersome light for observers and neighboring homes
- Energy efficiency through the use of cutting-edge light sources alongside a Bluetooth control system
- Dynamic lighting scenes that adjust to the changing environment, harmonizing with the city's rhythms and the need for rest
- Highlighting architectural features with accent lighting and using luminaires with dynamic white technology
To implement this new lighting system, a complete 3D scan of the cathedral and surrounding buildings was conducted. This data was used to create a detailed 3D model.
As night falls, the lighting system gradually dims, softening accents, or even changing the color temperature until it fades out entirely, awaiting the next sunset. Every day, as if unwrapping a gift, we can witness the gradual unveiling of every detail and accent on the main façade at Plaza de las Pasiegas, creating a unique space for contemplation and boosting its appeal as a tourist attraction.
Sustainability ApproachWith this project, significant energy efficiency has been achieved with respect to the previous installation with savings of more than 80%, thanks to the replacement of luminaires and the new control system.
