Embraced in Recycled Steel Goleuadau Pensaernïol by Nobuaki Miyashita

Embraced in Recycled Steel Goleuadau Pensaernïol by Nobuaki Miyashita is a highly esteemed winner of the very prestigious 2025 Gwobr Arian A' Design Award in Goleuo Pensaernïol Competition Category.

ArianGoleuo Pensaernïol· 2025

Embraced in Recycled Steel Goleuadau Pensaernïol

by Nobuaki Miyashita

Client: Kyoei Steel Ltd

Gwobr Arian A' Design Award Winner in Goleuo Pensaernïol Category

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Colors

The Design

About Embraced in Recycled Steel Goleuadau Pensaernïol

Mae Embraced in Recycled Steel yn ddyluniad goleuadau pensaernïol ar gyfer adeilad swyddfa yn Yamaguchi, Japan. Mae gosodiadau LED di-dor siâp biled wedi'u mewnosod o fewn lwferi dur, gan greu rhythm o olau ar draws yr arwynebau dur wedi'u hailgylchu. Mae patrymau goleuo a ysbrydolwyd gan godau bar a chodau QR wedi'u gosod drwy'r tu mewn ac yn newid eu golwg wrth i bobl symud. Mae system reoli yn addasu disgleirdeb mewn ymateb i amodau golau dydd. Mae'r dyluniad yn amlygu gwead y dur wedi'i ailgylchu gan ddarparu goleuo cyfforddus ar gyfer gwaith dyddiol ar yr un pryd.

The Recognition

About the Gwobr Arian A' Design Award

Mae Embraced in Recycled Steel Goleuadau Pensaernïol yn enillydd Gwobr Arian A' Design Award, cydnabyddiaeth hynod fawreddog a roddir i ddyluniadau o'r radd uchaf, hardd a thrawiadol. Mae enillwyr Arian yn weithiau tra disglair a hynod greadigol sydd yn darlunio arbenigedd, dawn a chraffter rhagorol eu dylunwyr. Disgwylir i Embraced in Recycled Steel Goleuadau Pensaernïol fod yn waith gwych ac esiampl, yn nodedig o broffesiynol ac yn ddwfn arloesol. Mae'r dyluniad buddugol hwn o Wobr Arian A' Design Award yn ddyfais hynod nodedig a edmygir sydd yn elwa ac yn symud ymlaen ffiniau celf, gwyddoniaeth, dylunio a thechnoleg. Mae Embraced in Recycled Steel Goleuadau Pensaernïol yn greadigaeth y cenfigennir wrthi yn eang, sydd yn deffro dyheadau, yn cyflwyno teimladau cadarnhaol ac yn cynnau rhyfeddod a syndod.

Behind the Design

Press Kit

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

Unique Properties: This lighting design transforms Kyoei Steel’s industrial identity into a refined architectural experience, emphasizing the interplay of recycled steel and light. Billet-shaped seamless LED fixtures embedded in steel louvers create a luminous rhythm, enhancing the material’s structural and textural qualities. Barcode and QR code-inspired lighting compositions connect digital branding with the environment, reinforcing the company's commitment to sustainability and innovation.
Dimensions & Packaging: Site Area: 108,045.44
Square meters Building Area: 1,091.12 Square meters
Total Floor Area: 3,931.89 Square meters
Structure: RC
Number of Floors: 4 above ground
Maximum Height: 19.9 m Eaves Height: 16.5 m
Floor Height: 3.9 m
Ceiling Height: 2.9 m
Tags: architecture, office, lighting design, recycled steel, sustainable design
Production Technology: The lighting system incorporates billet-shaped seamless LED fixtures precisely embedded within steel louvers. These lights are designed to blend with the raw aesthetic of recycled steel while enhancing spatial depth and visual continuity. Advanced lighting control systems allow for dynamic brightness adjustments, ensuring optimal illumination that adapts to natural daylight conditions. The result is a harmonious integration of technology and materiality, elevating both functional and aesthetic qualities.
Design Challenge: The challenge was integrating seamless lighting into industrial steel structures without compromising the raw material’s authenticity. Developing billet-shaped LED fixtures that maintained a minimalist form while providing effective illumination required extensive prototyping. Regulatory compliance, thermal management, and ensuring harmony between structural elements and lighting patterns were additional hurdles that necessitated iterative design refinements.
Research: Type of Research: Applied Lighting Design Research
Objective: To explore innovative lighting strategies that enhance the aesthetics and functionality of recycled steel.
Methodology: Light modeling, material interaction analysis, and human perception studies.
Data Collection: Experimental prototyping and user behavior analysis.
Participants: Lighting designers, architects, and material specialists.
Results & Insights: The research demonstrated how integrated lighting enhances both industrial material aesthetics and workplace functionality, influencing sustainable lighting solutions in architectural design.
Inspiration: Inspired by the recycling process of steel and Kyoei Steel’s corporate identity, the lighting design evokes the transformation of raw materials into high-quality products. The barcode and QR code-inspired light patterns symbolize digital connectivity and sustainable manufacturing. The seamless integration of billet-shaped LED fixtures within steel structures enhances the spatial rhythm, creating an immersive and futuristic work environment.
Project Duration: The lighting design project commenced in early 2022 in Yamaguchi, Japan, as part of Kyoei Steel’s office renovation. The design and implementation phases extended through early 2024, integrating advanced lighting technologies with recycled steel structures to create a visually compelling and sustainable workspace.
Operation Flow: The lighting design not only enhances the aesthetic qualities of recycled steel but also guides users through the space by creating a layered visual experience. The illuminated barcode and QR code motifs subtly interact with movement, shifting perspectives as users navigate the office. The interplay between artificial and natural light fosters a dynamic atmosphere that transforms throughout the day, reinforcing the concept of continuous material renewal.
Patents: N/A
Team Members: N/A
Image Credits: Image #1,#2 : Photographer Nobuaki Miyashita Variations, 2024
Image #3,#4,#5 : Photographer Sato Kenta, Variations, 2024.