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As urban landscapes continue to evolve, high-rise buildings are becoming increasingly common, accommodating both residential and commercial spaces. These towering structures offer stunning views and maximise land use, but they also pose unique challenges in terms of security and privacy. Enter smart glass – an innovative solution that enhances both security and privacy in high-rise buildings. Let’s explore how smart glass is revolutionising the way we live and work in these vertical communities.

What is Smart Glass?

Smart glass, also known as switchable glass or privacy glass, is a state-of-the-art technology that allows you to control the transparency of windows and partitions. With the flick of a switch or the touch of a button, smart glass can transition from clear to opaque, offering instant privacy and enhanced security. This transformation is typically achieved through liquid crystal or electrochromic technology embedded within the glass panels.

The Benefits of Smart Glass in High-Rise Buildings

Enhanced Privacy

Privacy is a significant concern in high-rise buildings, where windows often face other buildings or public areas. Smart glass offers an effective solution by allowing occupants to control when their windows are transparent or opaque. This ensures that prying eyes cannot see into living or working spaces, providing peace of mind and a sense of personal space.

Increased Security

Smart glass enhances security by obscuring the view into sensitive areas when needed. This can deter potential intruders who can no longer scope out the interior. Moreover, many smart glass products are made with reinforced materials, making them more resistant to break-ins and adding an extra layer of protection to the building.

Energy Efficiency

In addition to security and privacy, smart glass can contribute to energy efficiency. By controlling the amount of light and heat entering a building, smart glass can reduce the need for artificial lighting and climate control. In its opaque state, it can block harmful UV rays and reduce heat gain, keeping interiors cooler in the summer and warmer in the winter, thus lowering energy costs.

Improved Aesthetics

From an architectural perspective, smart glass offers a sleek and modern aesthetic. It eliminates the need for traditional window coverings like curtains or blinds, creating clean lines and an uncluttered look. This is particularly appealing in high-rise buildings where maintaining a sophisticated appearance is often a priority.

Customisable Solutions

Smart glass is highly versatile and can be customised to suit various needs. It can be used for windows, internal partitions, conference rooms, and even bathroom enclosures. This flexibility makes it an ideal solution for high-rise buildings that require adaptable and multi-functional spaces.

Enhanced Comfort and Well-being

Natural light is crucial for our health and well-being. Smart glass allows occupants to maximise natural light during the day while maintaining privacy. Exposure to natural light has been linked to improved mood, better sleep, and increased productivity. With smart glass, high-rise buildings can offer environments that support the well-being of their occupants.

Integration with Smart Building Systems

One of the most exciting aspects of smart glass is its compatibility with smart building systems. Imagine controlling the transparency of your windows through a mobile app or voice commands via a smart home assistant. Smart glass can be integrated with other building automation systems, allowing for remote control, scheduling, and even automation based on occupancy sensors. For example, windows can automatically switch to opaque mode at night or when the room is unoccupied, enhancing both security and energy efficiency.

Future Prospects

As technology advances, the potential applications for smart glass in high-rise buildings will continue to expand. Future developments may include improved energy efficiency, greater customisation options, and more seamless integration with other smart building technologies. As the market for high-rise buildings grows, we can expect smart glass to become a standard feature, offering a sophisticated blend of privacy, security, and modern design.


Smart glass is set to revolutionise the way we think about security and privacy in high-rise buildings. Its ability to provide flexible privacy solutions, enhance security, improve energy efficiency, and contribute to a modern aesthetic makes it an invaluable addition to any vertical community. As urbanisation continues and the demand for high-rise living and working spaces increases, smart glass will play a crucial role in creating environments that are secure, private, and comfortable.

Who We Are

Tecdur is the leading manufacturer of smart glass for the UK and Ireland. Tecdur Switchable Glass provides the best clarity, lowest power consumption and lowest haze currently available.  We can offer a wide range of specifications to meet project requirements with our switchable glass, cost is dependent on specification, application and design. Please get in contact with us to discuss further.

Please visit our portfolio for a look at completed projects. Keep up to date on our LinkedIn Showcase page

Frequently asked Questions

Our privacy glass works by utilising advanced PDLC (Polymer Dispersed Liquid Crystal) film. When an electrical current is applied, the liquid crystal molecules align, allowing light to pass through, making the glass transparent. When the current is switched off, the molecules mis-align, causing the glass to turn opaque or translucent, providing privacy.

Yes, smart glass can be retrofitted into existing high-rise buildings. It's important to consult with a professional installer to assess feasibility and ensure proper integration with the existing structure.

Yes, smart glass can enhance energy efficiency by controlling the amount of light and heat entering the building. This can reduce the need for artificial lighting and climate control, leading to lower energy costs.

Smart glass enhances security by obscuring the view into sensitive areas when necessary, deterring potential intruders. Additionally, many smart glass products are reinforced, making them more resistant to break-ins.

Smart glass can be controlled via wall switches, remote controls, mobile apps, or voice commands through smart home assistants. It can also be automated based on schedules or occupancy sensors for added convenience.

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