Light Leaf Lùbhair Ath-stiùiridh Solas an Latha le Leijing Zhou

Tha Light Leaf Lùbhair Ath-stiùiridh Solas an Latha le Leijing Zhou na bhuannaiche air leth urramach anns an fharpais chliùitich 2026 Duais Umha A' Design Award ann an Roinn Farpais Dealbhadh Stuthan Togail agus Co-phàirtean Togail.

UmhaCo-phàirtean Togail· 2026

Light Leaf Lùbhair Ath-stiùiridh Solas an Latha

le Leijing Zhou

Neach-ceannach: Zhejiang University

Buannaiche Duais Umha A' Design Award ann an Roinn Co-phàirtean Togail

24,242

Buannaiche Duais Dearbhaichte

Dearbhaich Inbhe na Duaise airson #181573

Seall aig A' Design Award Brath Naidheachd Suaicheantas Duaise

Dathan

An Dealbhadh

Mu dheidhinn Light Leaf Lùbhair Ath-stiùiridh Solas an Latha

'S e siostam lùbhair ath-stiùiridh solas an latha a th' ann an LightLeaf airson dachaighean le solas nàdarra cuibhrichte. Tha lannan gnàthach nan dallagan air an cur an àite le lannan stiùiridh solais a ghabhas atharrachadh, a ghlacas solas an latha mun cuairt agus a nì faileas air nas doimhne a-steach don t-seòmar. Tha na lannan a' cothlamadh uachdar àrd-fhaileasach le crìoch ìochdarach sgaoilteach gus dalladh a smachdachadh. Tha frèam alùmanaim aotrom le lùdagan maighdeig agus glasan suidheachaidh a' leigeil leis an aonad a bhith air a phutadh a-mach nuair a tha barrachd solas an latha a dhìth. Tha an siostam a' toirt taic do shaothrachadh modularach agus stàladh neo-ionnsaigheach air frèamaichean uinneig a th' ann mar-thà.

An Aithneachadh

Mu dheidhinn Duais Umha A' Design Award

Tha Light Leaf Lùbhair Ath-stiùiridh Solas an Latha air Duais Umha A' Design Award a bhuannachadh, aithneachadh gu math urramach a bheirear do dhealbhaidhean sònraichte a tha air an comharrachadh le cruthachalachd, innleachd agus geurchuis. Tha buannaichean Umha nan obraichean gu math sgileil agus gu sònraichte cruthachail a dhearbhas eòlas farsaing, mac-meanmna agus tapachd an luchd-dealbhaidh. Thathar an dùil gum bi Light Leaf Lùbhair Ath-stiùiridh Solas an Latha na nì air a bheil mòran meas, ion-mholta agus gràdhach, a tha gu sònraichte proifeiseanta agus ùr-ghnàthach. Tha an dealbhadh seo a bhuannaich Duais Umha A' Design Award a' cur nan cleachdaidhean as fheàrr ann an ealain, saidheans, dealbhadh agus teicneolas an gnìomh, agus tha e sàr-mhath airson an aire do mhion-fhiosrachadh. Bidh Light Leaf Lùbhair Ath-stiùiridh Solas an Latha a' sàsachadh fheumalachdan gu h-iongantach, a' suathadh ri miannan, a' tàladh faireachdainnean agus a' togail fiosrachd.

Air Cùl an Dealbhaidh

Pasgan Naidheachd

Creideasan, buill sgioba agus fiosrachadh teicnigeach a chuir an dealbhaiche ri chèile.

Feartan Sònraichte: LightLeaf is a daylight-redirecting louver system for living spaces with insufficient natural light. By replacing conventional blind slats with adjustable light-guiding blades, it captures ambient daylight and redirects it deeper indoors, creating soft, even illumination without daytime electricity. Designed for low-floor, north-facing, or compact residences, LightLeaf improves visual comfort and spatial quality while balancing privacy, safety, and energy efficiency.
Tomhasan & Pacadh: 900mm x 80mm x 1350mm
Tagaichean: Daylight redirecting system, Light-guiding louvers, Passive daylighting, Energy-efficient housing, Urban living solutions, Non-invasive installation, Sustainable architecture, Indoor environmental quality
Teicneòlas Cinneasachaidh: LightLeaf integrates a lightweight aluminum frame with pivot hinges, position locks, and adjustable louver assemblies. The dual-surface louvers combine a high-reflectance upper coating with a diffusive lower finish to enable controlled daylight redirection. The system is engineered for modular fabrication and non-invasive installation on existing window frames. Its design development referenced passive daylighting principles, facade engineering strategies, and basic optical reflection modeling to optimize light distribution efficiency and glare control.
Dùbhlan Dealbhaidh: The main challenge was converting a conventional shading device into an effective daylighting system without adding complexity. It required balancing light redirection, glare control, privacy, and structural stability within existing window constraints. Building regulations and wind resistance were key external factors. The solution focused on simplifying the mechanism while maintaining performance and safety.
Rannsachadh: This project is based on applied design research addressing insufficient daylight in residential spaces. The goal was to redesign a familiar window element to improve indoor light quality without electricity. Field observations of low-floor and north-facing homes were combined with simple daylight behavior studies and visual simulations. Results showed that redirecting light upward reduces glare and increases brightness deeper inside, improving comfort and energy efficiency through minimal structural intervention.
Brosnachadh: This project was inspired by the widespread issue of underlit living spaces, especially low-floor, north-facing, or obstructed residences. Observations of residents relying on temporary reflective panels and daytime artificial lighting revealed the need for a more effective and integrated solution. Drawing from passive daylighting principles, LightLeaf reimagines conventional blinds as a light-guiding system to improve indoor environmental quality without additional energy use.
Faid a' Phròiseict: The project commenced in October 2025 and was completed in January 2026.
Sruth Obrachaidh: LightLeaf functions like a regular blind in daily use, allowing users to adjust the slats for shading and privacy. When more daylight is needed, the lock is released and the unit is gently pushed outward. By rotating the blades, incoming light is reflected upward and distributed deeper into the room. This simple transformation redirects natural light more evenly, reducing glare near the window while brightening darker areas indoors.
Buill na Sgioba: Keyin Chen
Leijing Zhou
Qikai Tang
Yi Zhou
Rui Yao
Menghan Li
Yijun Zhao
Bingjing Fang