Experience how sustainable planning, construction and living are driving forward the goal of climate neutrality. The world's leading trade fair for lighting and building services technology is the central meeting place for the industry. From innovative lighting solutions and smart energy management systems to sustainable building technology – the future is being shaped at Light + Building 2026.
Sustainable Transformation: the future of sustainable living
The top theme, ‘Sustainable Transformation,’ deals with efficient energy management, electricity-based heating systems, electricity storage and e-mobility ecosystems. The aim is to create sustainable and smart living spaces, with a focus on both individual buildings and networked neighbourhood solutions.
The three top themes of Light + Building 2026 – ‘Sustainable Transformation’, ‘Living Light’ and ‘Smart Connectivity’ – will be a common thread running through the events. They show how digitalisation, sustainability and lighting design are shaping the future of construction and living.
This is where the industry meets: the world's leading trade fair for lighting and building services technology
Light + Building showcases smart technologies, energy-efficient solutions and innovative lighting design, making it the ideal event for professionals from the fields of architecture, planning, design, industry and trade. Not only can you expect inspiring ideas and international industry contacts, but also a diverse programme of events. This is where the future of building and living is shaped.
Highlights in the halls:
- Halls 12.0 and 12.1: Electrical installation, charging infrastructure, energy management, decentralised supply, PV and switching technology
- Halls 11.0 and 11.1: Automation platforms, control systems and networked energy distribution
- Hall 9.0: Electrical engineering, home and building automation, and security technology
- Top exhibitors: ABB, Busch-Jaeger, Doepke, Gira, Hager, Hensel, Jung, Kaiser, KNX, Legrand, Mennekes, Niedax, OBO Bettermann, Phoenix Contact, Schneider Electric, Siemens, Spelsberg, Theben, Wago and many more
Don't miss out: Discover the highlights of Light + Building
There will be plenty to see and do again in 2026 – these conferences and special shows may be of interest to you:
- IEECB Congress: International conference on energy efficiency in buildings and smart neighbourhoods.
- ZVEI Technology Forum: Lecture platform on digitalisation and electrification of building technology.
- Exhibitor Stage: Stage for exhibitor presentations, new products and practical tips.
- ZVEH E-House: Walk-in model house for smart building technology and energy efficiency solutions.
- Guided Tours: Expert tours of the highlights and innovations at Light + Building.