Quadrant Arcade O Reino Público by Cehao Yu

Quadrant Arcade O Reino Público by Cehao Yu is a highly esteemed winner of the very prestigious 2020 A' Design Award de Ouro in Deseño de Produtos e Luminarias de Iluminación Competition Category.

OuroIluminación· 2020

Quadrant Arcade O Reino Público

by Cehao Yu

Client: Aecom

A' Design Award de Ouro Winner in Iluminación Category

72,332

Verified Award Winner

Verify Award Status for #95794

View at A' Design Award Press Release Award Badge

Colors

The Design

About Quadrant Arcade O Reino Público

A arcada listada de grao II transformouse nunha acolledora presenza de rúa mediante a disposición da luz correcta no lugar seguro. Xeralmente, a iluminación ambiental úsase de forma holística e os seus efectos escenificados xerárquicamente para conseguir variacións no patrón de luz que creen interese e promovan un maior uso do espazo. A incorporación estratéxica para o deseño e colocación da función dinámica pendente xestionouse xunto co artista de xeito que os efectos visuais parezan máis sutís que abafantes. Coa luz esvaecida, a estrutura elegante acentúase co ritmo da iluminación eléctrica.

The Recognition

About the A' Design Award de Ouro

Quadrant Arcade O Reino Público gañou o A' Design Award de Ouro, un recoñecemento inmensamente prestixioso outorgado a deseños de primeira clase, marabillosos e sobresaíntes. Os gañadores Ouro son creacións sumamente innovadoras, visionarias e glamurosamente deslumbrantes que reflicten o xenio, a sabedoría e a destreza dos seus deseñadores. Espérase que Quadrant Arcade O Reino Público sexa unha invención moi eloxiada, pioneira e monumental que ofrece un valor sen precedentes. Este deseño gañador do A' Design Award de Ouro é un proxecto espectacular e respectado que beneficia moito a arte, a ciencia, o deseño e a tecnoloxía e fai avanzar os seus límites. Quadrant Arcade O Reino Público crea intensos sentimentos de desexo, esperta a paixón, anima a creatividade e fascina.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: The lighting design was made for revitalizing a historical shopping environment. The designers have inserted a light installation that creates a very special mood during the day and night. Thanks to the intelligent control system, interaction between architectural ambient lighting and the theatrical feature pendant encourages the perception of a unique rhythm reflective of the West End. When daylight falls, the installation with visible dynamics gains more attentions and attracts visitors.
Dimensions & Packaging: Despite the temporal dynamism of ambient lighting, light levels have been achieved according to British Standards. The sustainability led lighting design approach for Quadrant Arcade targets delivery of an ‘Excellent’ rating against the BREEAM UK Refurbishment and Fit Out 2014 methodology.
Tags: Visual navigation, heritage illumination, dynamic lighting, visual interest
Production Technology: The various lighting elements are divided into groups that can be individually controlled, offering different light scenarios whose performance corresponds to the movement of feature pendants. Emergency lighting has been discretely recessed into the underside of the cornice to limit visibility and meet statutory norms. Terrazzo flooring, inspired by tiles from Pompeii revealed by uneven lighting provides visual drama.
Design Challenge: Listed interiors have been rigorously restored and highlighted with focal illumination, taking care to consider how new lighting would be installed. The challenge was to reveal historical feature details without exposing direct light sources which would visually compete with the listed building. Luminaire mounting and cable run placement are discreet so that contemporary elements and visual clutter are minimized.
Research: The design involves site appraisal, conservation planning, lighting planing application, computer based lighting simulation and on-site mock up to ensure the finished visual appearance is close to initial aspiration. Final lit appearance has increased the spatial usage dramatically especially during nighttime. Street users passing by are tend to stop over to appreciate the public space and bespoke pendant art. With the increased spatial usage, people feel safer navigating the public space nearby. The social and financial benefits gained due to the lighting transformation are far beyond the energy cost.
Inspiration: Quadrant Arcade is a jewel of The Crown Estate on Regent Street. The design focusses on highlighting essential historical architectural features with minimal interventions and luminaire geometries are selected to match iconic historical forms. The art installation was inspired by paraboloid to create a mathematically generated quadrant in three dimensions using linear lights to achieve an overall curve. The cluster of pendants creates a sweep along the whole length of the arcade.
Project Duration: The project started in March 2015 in London and finished in Feb. 2019 in London, and was awarded Lit Lighting Design Awards heritage illumination category winner.
Operation Flow: The ethereal quality of the structure is accentuated at dusk by concealed and carefully aimed light elements. The contrast between warm, ambient lighting and cool, dynamic feature pendants provide a strong focus in supporting the artistic vision. The high output and efficacy of new fittings were key in resolving the challenge to provide sufficient ambient light to the space with the variable intensity of the feature pendant.
Patents: N/A
Team Members: Cehao Yu
Image Credits: Image #1: Photographer Philip Ville, 2019
Image #2: Photographer Philip Ville, 2019
Image #3: Photographer Philip Ville, 2019
Image #4: Photographer Philip Ville, 2019
Image #5: Photographer Philip Ville, 2019