3rd November 2026 | IN DESIGN EVENTS | BY SBID Share Tweet Pinterest LinkedIn The UK’s leading lighting specification event returns to London this November, bringing together more than 200 brands, innovative lighting solutions, expert talks and two days of industry connection – with free registration now open. LiGHT 26, the UK’s only trade show dedicated to high-end lighting specification, returns to the Business Design Centre in Islington, London, on 18th and 19th November 2026, bringing together architects, lighting designers, interior designers and the wider specification community for two days of product discovery, inspiration and conversation. LiGHT Expo Lighting plays a fundamental role in design and architecture, influencing how buildings are experienced, how materials and architectural features are perceived, and how spaces function throughout the day and into the evening. From enhancing the character of a historic façade to creating comfortable, adaptable workplaces or bringing depth and atmosphere to hospitality environments, thoughtful lighting design is an integral part of the architectural process. LiGHT 26 provides an opportunity to explore the latest developments in lighting, discover new approaches to specification and connect directly with the manufacturers and specialists helping to shape the built environment. LiGHT Expo More than 200 leading international lighting brands will showcase their latest products, technologies and innovations across three dedicated zones: Architectural, Decorative and Technical. For architects and specifiers, the Architectural Zone offers a valuable opportunity to explore lighting solutions for a wide range of applications, from commercial developments and public spaces to residential, hospitality and heritage projects. Visitors can discover the latest in integrated lighting, optical performance, flexibility and control, alongside products designed to complement architectural form, materials and detailing. LiGHT Expo The Technical Zone provides further insight into the technologies influencing the future of building design, including intelligent lighting controls, connected systems and solutions that support energy efficiency, adaptability and long-term building performance. As sustainability, operational efficiency and occupant wellbeing continue to influence architectural decision-making, the opportunity to engage directly with technical specialists is particularly valuable. Meanwhile, the Decorative Zone brings together an impressive selection of international brands, showcasing statement pieces and design-led collections that demonstrate how lighting can contribute to the visual identity and character of a space. LiGHT Expo With leading names from across the international lighting industry exhibiting, LiGHT 26 offers architects the opportunity to experience products first-hand, discuss technical requirements and explore solutions that could inform current and future projects. Beyond the exhibition stands, LiGHT 26 offers plenty more to experience. LiGHT Expo The [d]arc thoughts talks programme, curated by [d]arc media, will bring together influential voices from lighting, architecture, interiors and the wider design community to explore the ideas, challenges and opportunities shaping the industry. From creative approaches to the built environment to emerging technologies and changing expectations around sustainability, the programme provides a platform for knowledge sharing and discussion across disciplines. A further programme of splinter talks will take place within the Associations Lounge, offering additional opportunities to exchange ideas, develop knowledge and connect with industry organisations. LiGHT Expo Completely free to attend, LiGHT 26 offers architects and design professionals two days to discover new products, explore the relationship between light and architecture, gain fresh perspectives and connect with the people and technologies influencing the future of the built environment. If lighting is part of your architecture, LiGHT 26 should be in your diary. Register now for your free ticket. About LiGHT Expo The LiGHT exhibition is held over two days at the Business Design Centre. The show highlights include the [d]arc thoughts talks programme, with a stream of guests keen to learn more about the hot topics from interior design, architecture and lighting. The event features a bespoke decorative lighting hub showcasing a range of brands, as well as an exclusive designers lounge. Visit Profile If you’d like to feature your news or stories on SBID.org, get in touch to find out more. If you’d like to become SBID Accredited, click here for more information.