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Smarter lighting makes for smarter schools

Connected LED lighting saves energy while improving learning environments

 

Schools, colleges, and universities across the UK are facing growing pressure to reduce energy consumption, while at the same time creating better learning environments. Smart lighting is one of the most impactful—and often overlooked—means of achieving both of these ends.

 

While estate improvement programmes often focus on insulation, heating systems, or low-carbon technologies, connected LED lighting can significantly reduce energy use while improving student comfort, well-being, and academic performance. Increasingly, educational institutions are recognising that lighting is no longer simply a building service: it's a strategic investment in both sustainability and learning outcomes.

 

Office environment, reception

The fast track to energy savings

 

Lighting represents a significant proportion of electricity consumption in educational buildings, many of which still rely on outmoded fluorescent or incandescent lighting systems that were installed decades ago. Replacing conventional lighting with connected LED lighting can reduce lighting energy consumption by as much as 80%, especially when the lighting system has been configured to automatically adjust light levels based on occupancy, available daylight, and other factors.
 

In addition to reducing electricity consumption, LED lighting also lowers heat gains within buildings, helping to reduce cooling requirements for air conditioning and supporting wider net zero ambitions.
 

For schools and universities operating under tight budgets, the financial case is compelling. Many LED retrofit projects achieve payback within just a few years while continuing to deliver savings throughout the lifespan of the installation. These savings can help free up funding for teaching, student services, and other estate improvements.

Person standing by a large office window, looking out over city buildings.

Better lighting creates better learning environments

 

As compelling as the details are, energy efficiency is only part of the story.
 

Quality of light plays an important role in creating spaces where students and educators can perform at their best. Good lighting reduces glare, minimises eye strain, and provides consistent illumination that supports concentration throughout the school day.
 

Research continues to demonstrate that thoughtfully designed lighting contributes to healthier indoor environments and improved occupant well-being. As educational institutions place greater emphasis on student experience alongside operational efficiency, lighting has become an essential element of creating spaces where people genuinely enjoy learning, teaching, and collaborating.

Connected lighting brings intelligence to campus

 

Connected LED lighting systems do much more than switch lights on and off. Connected platforms, such as Signify Interact, allow estates and facilities teams to monitor energy consumption, automate lighting schedules, identify maintenance requirements, and optimise performance across entire campuses from a central dashboard.
 

Integrated sensors can detect occupancy and daylight levels, automatically adjusting lighting to deliver the right level of illumination exactly where it’s needed. This reduces wasted energy while ensuring classrooms, libraries, lecture theatres, laboratories, and communal spaces remain comfortable and well-lit.
 

The data generated by connected lighting systems also enables facilities managers to make more informed decisions about maintenance planning, refurbishment priorities, and long-term building performance.

 

This approach is already proving to be successful at institutions around the world. TU/e's Neuron Building in the Netherlands uses a smart lighting system that automatically adapts to how the space is used, saving energy while keeping the environment comfortable for students and researchers. Hamdan Bin Mohammed Smart University in the UAE has gone even further, becoming the first university in the world to operate entirely without light switches, connected LED lighting adjusts automatically to occupancy and daylight, while integration with the building management system syncs heating and ventilation with class schedules to support comfort and save energy.
 

These institutions show that connected lighting isn't a future ambition; it's already delivering results. For schools, colleges, and universities modernising their estates, the question isn't whether it's worth the investment, but how soon they can make the switch.

A proven approach

 

Across the UK, schools and universities are increasingly investing in LED lighting upgrades as part of wider modernisation and decarbonisation programmes. These projects consistently demonstrate that connected lighting can deliver significant reductions in energy consumption while improving the learning environment and reducing ongoing maintenance costs.
 

Whether refurbishing an ageing school building or constructing a new campus, connected lighting provides a practical way to support sustainability goals while enhancing the experience of students, teachers and staff.

UK policy is driving smarter buildings

 

The UK has committed to achieving net zero greenhouse gas emissions by 2050, placing increasing emphasis on improving the energy performance of public buildings, including educational properties.
 

Schools and universities are also responding to a range of government initiatives, funding programmes, and building standards that encourage greater energy efficiency and smarter building management. Building Regulations Part L raises expectations for energy performance, while the Department for Education's sustainability and climate change strategy encourages educational settings to reduce carbon emissions and improve the resilience of their buildings.
 

Connected LED lighting systems like Signify Interact, also support compliance with standards such as BS EN 12464-1 for workplace lighting, helping educational facilities deliver appropriate illumination levels, minimise glare, and create comfortable learning environments.
 

By combining highly energy-efficient LED luminaires with intelligent controls, education providers can improve operational performance while supporting their wider sustainability objectives.

Lighting as a strategic investment

 

Perhaps the biggest shift taking place across the education sector is a change in mindset. Lighting is increasingly viewed not simply as an operational expense, but as critical infrastructure that delivers measurable value across multiple areas—from energy efficiency and carbon reduction to student experience, maintenance, and facilities management.
 

Connected lighting systems help educational institutions lower operating costs, simplify maintenance, support compliance with evolving building standards, and create healthier, more adaptable learning environments. Lighting remains one of the fastest and most cost-effective ways to improve building performance while supporting both environmental ambitions and educational excellence.
 

Smarter lighting doesn’t simply illuminate learning—it helps shape it.

About the author:

Bart Maeyen

Clark Morrow

 

Channel & Segment Manager, Professional lighting, Signify UK&I

About Signify

 

Signify (Euronext: LIGHT) is the world leader in lighting for professionals and consumers and lighting for the Internet of Things. Our Philips products, Interact connected lighting systems and data-enabled services, deliver business value and transform life in homes, buildings and public spaces. In 2022, we had sales of EUR 7.5 billion, approximately 35,000 employees and a presence in over 70 countries. We unlock the extraordinary potential of light for brighter lives and a better world. We achieved carbon neutrality in our operations in 2020, have been in the Dow Jones Sustainability World Index since our IPO for six consecutive years and were named Industry Leader in 2017, 2018 and 2019. News from Signify is located at the Newsroom, Twitter, LinkedIn and Instagram. Information for investors can be found on the Investor Relations page.

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