Quadrant Arcade
Public Realm for AECOM
The Grade II listed arcade has been transformed into an inviting street presence through arranging the right light at the right place. General, ambient illumination is used holistically and its effects staged hierarchically to achieve variations in light patterning that create interest and promote increased use of the space. Strategic incorporation for design and placement of the dynamic feature pendent was managed together with the artist so that visual effects appear more subtle than overwhelming. With daylight fading, the elegant structure is accentuated by the rhythm of electric lighting.
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Quadrant Arcade by Cehao Yu
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Public Realm by Cehao Yu
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Cehao Yu Quadrant Arcade
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Cehao Yu Public Realm
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Quadrant Arcade Public Realm Press Releases
Explore press materials for Quadrant Arcade, available in languages such as English.
Quadrant Arcade Public Realm Translations
We ensure Quadrant Arcade is globally understood with translations available in these languages: Openbare Gebied AF, Sfera Publike SQ, የህዝብ ግዛት AM, المجال العام AR, Հանրային Ոլորտը HY, Ictimai Aləm AZ, Erreinu Publiko EU, Грамадская Сфера BE, সার্বজনীন ক্ষেত্র BN, Javna Oblast BS, Обществото BG, အများပြည်သူဆိုင်ရာနယ်ပယ် MY, El Regne Públic CA, Malo Aboma NY, 公共领域 ZH, U Regnu Publicu CO, Javno Područje HR, Veřejná Oblast CS, Offentligt Rige DA, Openbare Ruimte NL, Publika Regno EO, Avalik Valdkond ET, Julkinen Alue FI, Le Domaine Public FR, O Reino Público GL, საჯარო რეალობა KA, Der Öffentliche Raum DE, Η Δημόσια Σφαίρα EL, જાહેર ક્ષેત્ર GU, Domèn Piblik HT, Masarautar Jama'a HA, התחום הציבורי HE, सार्वजनिक क्षेत्र HI, A Nyilvános Birodalom HU, Ranah Publik ID, Fearann Poiblí GA, Publiclọ Ọha IG, Almenningur IS, Il Regno Pubblico IT, パブリックレルム JA, Dunyo Umum JV, ಸಾರ್ವಜನಿಕ ಕ್ಷೇತ್ರವು KN, Қоғамдық Сала KK, អាណាចក្រសាធារណៈ KM, Rusange RW, Коомдук Чөйрө KY, 공용 영역 KO, Qada Giştî KU, Publica LA, Ëffentlech Räich LB, Realm ສາທາລະນະ LO, Viešoji Sfera LT, Sabiedriskā Joma LV, Јавната Сфера MK, Ny Faritra Iraisana MG, Alam Awam MS, പൊതു മേഖല ML, L-Isfera Pubblika MT, Ko Te Whenua Whanui MI, सार्वजनिक क्षेत्र MR, Нийтийн Орон Зай MN, सार्वजनिक क्षेत्र NE, Offentlig Rike NO, ସାର୍ବଜନୀନ କ୍ଷେତ୍ର OR, ਜਨਤਕ ਖੇਤਰ PA, قلمرو عمومی FA, Sfera Publiczna PL, عامه ساحه PS, O Domínio Público PT, Tărâmul Public RO, Общественное Пространство RU, عوامي ميدان SD, Malo Lautele SM, Јавна Област SR, Tha Raon Poblach GD, Nzvimbo Yeruzhinji SN, පොදු රාජධානිය SI, Verejná Oblasť SK, Javno Kraljestvo SL, Dowladnimada Guud SO, Sebakeng Sa Sechaba ST, El Ámbito Público ES, Realm Publik SU, Ulimwengu Wa Umma SW, Allmänheten SV, பொது சாம்ராஜ்யம் TA, ప్రజా రాజ్యం TE, Давлатӣ TG, ดินแดนสาธารณะ TH, Jemgyýetçilik Älemi TK, Pampublikong Kaharian TL, Kamusal Alan TR, Иҗтимагый Өлкә TT, ئاممىۋى ساھە UG, Громадська Сфера UK, عوامی دائرے UR, Jamoat Olami UZ, Cảnh Giới Công Cộng VI, Tir Cyhoeddus CY, Iepenbiere Ryk FY, Indawo Kawonke-Wonke XH, ציבור מעלוכע YI, Ilu Gbangba YO, Endaweni Yomphakathi ZU, 公共領域 ZY, Publiko Nga Gingharian CEB, Aia Ke Aupuni HAW, Pej Xeem Huab Hwm Tiag HMN, Public Realm EN.
Quadrant Arcade Public Realm Media Articles
We provide articles ready for publication on Quadrant Arcade, offered in several languages: English, Japanese, Russian, Turkish, Arabic (Standard), Indonesian, Korean, Chinese (Mandarin), Italian, German, French, Portuguese, Dutch, Spanish and Hindi.
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.
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.
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.
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.
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
Project Overview
Quadrant Arcade Public Realm has been a Golden winner in the Lighting Products and Fixtures Design award category in the year 2019 organized by the prestigious A' Design Award & Competition. The Gold A' Design Award is granted to designs that demonstrate a high level of innovation and a significant impact on their intended audience. Recognized as a major achievement by the A' Design Awards, these designs are characterized by their visionary approach and the exceptional skill of their creators. Winners of the Gold A' Design Award are noted for their ability to push the envelope in art, science, design, and technology, delivering solutions that not only meet but exceed expectations. These designs serve as benchmarks for excellence, encouraging further innovation and inspiring future generations of designers.
Golden Recognition
Cehao Yu was recognized with the coveted Golden A' Design Award in 2020, a testament to excellence of their work Quadrant Arcade Public Realm.
Cehao Yu Press Releases
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Revitalizing Historical Shopping Environment with Quadrant Arcade Lighting Design
Quadrant Arcade lighting design by Cehao Yu transforms historical shopping environment into a visually stunning space, awarded for heritage illumination
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