As the use of skylights increases in commercial and industrial properties, they continue to evolve further for more sustainable architecture. Their aesthetic improvement is constantly being combined with better energy savings, light filtration, and more, to become a critical component of modern architecture.
Many of these emerging technologies and design trends are pushing the boundaries of what skylights can achieve. For instance, Reaction Injection Molding (RIM) is actively being used in industrial settings for stronger, lighter, and more durable skylights.
In this article, we will take a closer look at the different design trends and technologies that commercial and industrial property owners are implementing in new or upgraded skylights.
Emerging Skylight Technologies
The forward revolution in skylight design and manufacture has meant that new technologies are constantly being implemented and improved upon. Let’s take a closer look at some of these:
Photovoltaic Skylights
Photovoltaic (PV) skylights integrate solar cells to generate electricity while allowing natural light to enter the building. These skylights provide dual benefits: lighting interior spaces and reducing energy costs.
PV skylights use thin-film solar cells embedded in the glass. These cells convert sunlight into electricity, powering the building or feeding energy back into the grid. Some key benefits it offers include:
- Energy efficiency,
- Reduced carbon footprint,
- Energy generation while providing the aesthetic, social, and psychological benefits of skylights
- Improved financial savings through energy generation.
Smart Skylights
Smart skylights are equipped with sensors and automated controls, allowing them to adjust based on environmental conditions. These skylights use sensors to monitor light, temperature, and humidity. They can open or close automatically to optimize indoor climate and lighting.
Key benefits these skylights have brought forth include improved indoor comfort, energy savings, and integration with smart home systems. Smart offices actively use these features to ensure a more secure and automated architecture.
Electrochromic Glass
Electrochromic glass, also known as smart glass, changes its transparency in response to electrical signals. This technology allows control over the amount of light and heat entering a building.
The glass contains layers of materials that change opacity when voltage is applied. Users can adjust the transparency via a control system or automation. Key benefits include enhanced comfort, reduced glare, and energy efficiency.
Tubular Daylighting Devices (TDDs)
Tubular daylighting devices, also known as solar tubes or sun tunnels, capture sunlight using a rooftop dome and reflective tubing. They channel natural light into interior spaces that cannot accommodate traditional skylights.
TDDs have proven to be effective for small or narrow spaces like hallways and bathrooms. However, they do offer limited to directing light downwards, impacting placement flexibility.
Key Design Trends
Apart from the technological enhancements, skylights have also seen several improved design trends recently. These include:
Minimalist and Frameless Designs
Modern skylights are trending towards minimalist, frameless designs that offer unobstructed views and seamless integration with building architecture. These skylights use advanced materials and construction techniques to minimize framing and maximize glass area.
Key benefits to commercial and industrial properties due to this trend include better aesthetic appeal, enhanced natural light, and a sleek, modern look.
Modular Skylights
Modular skylights offer flexibility in design and installation, allowing for customized configurations that can be easily adapted to different building requirements. Modular units can be connected in various ways to create large or complex skylight systems.
They are relatively much more flexible, scalable, and easier to install.
Integration with Green Building Practices
Skylights are increasingly being integrated with sustainable building practices, contributing to LEED certification and other green building standards. The use of eco-friendly materials, energy-efficient technologies, and designs that enhance natural ventilation and light.
This leads to improved sustainability, lower environmental impact, and potential tax incentives on a state and federal level from time to time.
Implementation Framework
It’s one thing to understand the future of skylights and read about them; it’s entirely another to implement it. Here is a baseline implementation framework for skylights, modifiable based on the trends and technologies you wish to adopt.
1. Assess Building Requirements
Understand the specific needs of the building, including lighting, ventilation, and energy efficiency goals. Consider the building's orientation, climate, and architectural style.
2. Select Appropriate Technology
Choose the skylight technology that best meets the building’s requirements. Evaluate options such as PV skylights, smart skylights, or electrochromic glass based on the intended benefits.
3. Design and Placement
Plan the design and placement of skylights to maximize their effectiveness. Consider factors like sun path, roof structure, and interior layout to optimize light distribution and energy efficiency.
- Top-Facing Skylights: Ideal for maximizing light in large spaces. Best for warehouses and factories.
- Front-Facing Skylights: Suitable for targeted lighting. Often used in offices and residential spaces.
4. Integration with Building Systems
Ensure skylights are integrated with the building’s existing systems, such as HVAC and electrical. Smart skylights should be compatible with the building’s automation systems.
5. Regulatory Compliance
Adhere to local building codes and regulations. Obtain necessary permits and ensure the skylights meet safety and performance standards.
6. Installation and Maintenance
Hire experienced professionals for installation to ensure quality and performance. Plan for regular maintenance to keep the skylights in optimal condition.
Practical Examples and Case Studies
An office building in a sunny climate could benefit from PV skylights to reduce energy costs and provide natural light to workspaces. Smart skylights can help maintain a comfortable indoor climate, enhancing productivity.
Similarly, there is also an example of a warehouse with a large roof space that can utilize modular skylights to provide uniform lighting across the floor area. Electrochromic glass can reduce glare and heat gain, improving working conditions.
In a residential setting, a modern home could integrate minimalist frameless skylights to enhance aesthetics and provide natural light. Smart skylights can automate ventilation and lighting, creating a comfortable living environment.
The future of skylights is bright with emerging technologies and innovative design trends. Commercial and industrial property owners can leverage these advancements to enhance building performance, sustainability, and aesthetic appeal.
The integration of advanced skylight technologies and thoughtful design can transform any building, making it more energy-efficient, comfortable, and visually appealing. Embracing these innovations today will pave the way for smarter, greener buildings in the future. If you’d like a head start for these integrations, call VTECH Skylight experts today to see how we can help!