Tube skylights vs traditional skylights: Navigating the light-filled choice

The debate between tube skylights and traditional skylights has become increasingly relevant in the quest for brightening interior spaces with natural light. Both options have their unique characteristics, advantages, and considerations. This article explores the differences between tube skylights and traditional skylights, helping you make an informed decision based on your specific needs and preferences.

Understanding tube skylights

Tube skylights, also known as solar tubes or sun tunnels, represent a modern and innovative approach to channelling natural light into interior spaces. These cylindrical devices consist of a dome or light-capturing unit installed on the roof, a reflective tube that directs sunlight, and a diffuser or lens that disperses the light evenly within the room. Tube skylights are particularly popular in areas where traditional skylights may not be feasible due to limited roof space or structural constraints.

Advantages of tube skylights

  • Installation flexibility: Tube skylights offer greater flexibility in terms of installation. Their compact design allows them to be installed in spaces where traditional skylights may not fit, such as narrow hallways, closets, or bathrooms. This adaptability makes tube skylights an excellent choice for bringing natural light to interior areas that are typically challenging to illuminate.
  • Reduced heat transfer: The tube design of tube skylights helps minimise heat transfer, making them more energy-efficient than traditional skylights. Many tube skylights feature advanced glazing and insulation options that further contribute to thermal performance, allowing for the entry of natural light without compromising the indoor climate.
  • Cost-effective solution: In terms of cost, tube skylights are often more budget-friendly than their traditional counterparts. The simplicity of their design and installation process contributes to a lower overall cost, making them an attractive option for those seeking an economical way to introduce natural light into their homes or commercial spaces.
  • Less prone to leaks: The sealed and streamlined design of tube skylights makes them less prone to leaks than traditional skylights. Their compact size and minimal penetration through the roof reduce the risk of water ingress, offering a reliable solution for areas with challenging weather conditions.

Understanding traditional skylights

Traditional skylights, often referred to as roof windows or ceiling windows, are fixtures installed directly into the roof of a building. They come in various shapes, including fixed, vented, or operable designs, and are typically larger than tube skylights. Traditional skylights have been popular for centuries, adding a touch of timeless elegance to architectural designs.

Advantages of traditional skylights

  • More extensive light coverage: One of the primary advantages of traditional skylights is their ability to provide larger light coverage. Their expansive size allows more sunlight to enter the space, making them ideal for rooms with high ceilings or areas requiring a significant amount of natural light.

  • Enhanced ventilation: Many traditional skylights come with ventilation options, allowing for the entry of fresh air in addition to natural light. This feature is particularly beneficial in areas such as kitchens and bathrooms, where proper ventilation is essential for comfort and well-being.

  • Architectural aesthetics: Traditional skylights contribute to the architectural aesthetics of a building, adding a sense of openness and sophistication. Their larger size and various design options make them a visually striking element that complements the overall design and ambience of the space.

  • Operability and control: Unlike tube skylights, many traditional skylights are operable, allowing occupants to control the amount of light and ventilation. Some models come with remote-controlled or automated features, allowing for easy adjustment based on changing preferences or weather conditions.

Decision-making factors

Space and structural considerations: The layout and structure of your building play a crucial role in determining whether skylights or traditional skylights are more suitable. Tube skylights offer flexibility in tight spaces, while traditional skylights may be preferred for areas with ample roof space and higher ceilings.

Lighting requirements: Consider the specific lighting requirements of the interior space. Traditional skylights may be more suitable if you need to flood a larger area with natural light. Tube skylights provide a focused and efficient solution for smaller or challenging spaces.

Energy efficiency goals:
If energy efficiency is a priority, both skylights and traditional skylights can contribute positively. However, tube skylights are often lauded for their reduced heat transfer and cost-effectiveness, making them a compelling choice for those aiming to minimise their environmental footprint.

Budget constraints: Your budget considerations will also influence the choice between tube skylights and traditional skylights. Tube skylights generally offer a more economical solution, making them appealing to those seeking a cost-effective way to introduce natural light into their spaces.

Contact Sundowner Skylights for details

The choice between tube skylights and traditional skylights ultimately depends on your specific needs, design preferences, and budget constraints. skylights shine in terms of flexibility, cost-effectiveness, and reduced heat transfer, while traditional skylights excel in providing larger light coverage, architectural aesthetics, and enhanced ventilation options. As you weigh the advantages of each option, consider consulting with a skylight professional like Sundowner Skylights to ensure your choice aligns with the unique characteristics of your building and the desired atmosphere of your interior spaces. Whether you opt for the modern ingenuity of tube skylights or the timeless appeal of traditional skylights, the decision will illuminate your living or working environment with the beauty of natural light.

Get in touch with us today for more information about our tube skylights.

Illuminating Elegance: The Advantages Of Dome Skylights

In architectural design and home improvement, dome skylights are functional and aesthetically pleasing additions. These unique and elegant structures bring natural light into interior spaces and contribute to the overall beauty and energy efficiency of a building. This article explores the numerous advantages of skylights, delving into their architectural appeal, energy efficiency, and positive impact on occupants’ well-being.

Architectural Elegance

One of the foremost advantages of dome skylights lies in their architectural elegance. These striking structures add a touch of sophistication to any building, whether it’s a residential home, commercial space, or institutional facility. The curvature and design of dome skylights create a visually appealing focal point that enhances the overall aesthetics of the structure. Their timeless appeal and versatility in various architectural styles make them popular for those seeking to infuse spaces with natural light while maintaining a sense of grace and beauty.

Abundant natural light

The primary purpose of dome skylights is to introduce abundant natural light into interior spaces. Unlike traditional windows, skylights capture sunlight from multiple angles, ensuring that rooms receive sunlight throughout the day. This reduces the need for artificial lighting and creates a brighter, more uplifting environment. The diffused and evenly distributed light from dome skylights eliminates harsh shadows and enhances the overall ambience of a space.

Energy efficiency and cost savings

Dome skylights contribute significantly to energy efficiency, reducing the reliance on artificial lighting during daylight hours. By harnessing natural sunlight, these skylights help lower energy consumption and, subsequently, energy costs. Their diffused light minimises the need for additional heating and cooling, contributing to energy savings. In the long run, the initial investment in skylights pays off through reduced utility bills and a more sustainable approach to building design.

Thermal performance and temperature regulation

Dome skylights often have advanced glazing technologies that enhance their thermal performance. These technologies help regulate indoor temperatures by preventing excessive heat gain in hot weather and minimising heat loss during colder seasons. The result is a more comfortable and consistent indoor climate year-round. Additionally, the thermal insulation properties of skylights contribute to reduced reliance on heating and cooling systems, further emphasising their role in sustainable building practices.

UV protection

Concerns about UV radiation are common when introducing more natural light into indoor spaces. Many dome skylights have coatings that filter harmful UV rays while allowing visible light to pass through. This UV protection helps preserve the interior furnishings and finishes from fading and ensures that occupants are shielded from the potential health risks associated with prolonged exposure to UV radiation.

Customisation options

Dome skylights come in various shapes, sizes, and materials, offering ample customisation options to suit the unique requirements of different spaces. Whether a small residential atrium, a large commercial lobby, or an institutional facility,skylights can be tailored to complement the architecture and fulfil specific design objectives. The flexibility in customisation allows architects and designers to integrate these skylights seamlessly into their vision, creating functional and visually stunning spaces.

Increased property value

The installation of dome skylights can enhance the overall value of a property. Potential homebuyers and tenants often appreciate the benefits of natural light and the architectural appeal that dome skylights bring to a space. Properties with well-designed and strategically placed dome skylights are often perceived as more desirable, contributing to increased market value and potential returns on investment.

Impact on well-being

The advantages of dome skylights extend beyond the physical attributes of a building. Numerous studies have highlighted the positive impact of natural light on human well-being. Exposure to natural light has been linked to improved mood, increased productivity, and better overall health. Dome skylights, by flooding interior spaces with daylight, create environments that foster well-being, reduce stress, and enhance the quality of life for occupants.

Contact Sundowner Skylights for details

Dome skylights are architectural masterpieces that seamlessly blend form and function. As the demand for sustainable and visually appealing design solutions continues to rise, skylights are timeless features that enhance the beauty, functionality, and liveability of residential and commercial spaces. In the pursuit of creating environments that harmonise with nature and promote a higher quality of life, installing dome skylights remains a shining beacon of innovation in the world of architectural design.
Get in touch with us today for more information about our dome skylights.

Let there be light: Sundowner Skylights’ sun tubes illuminate your space

In architecture and interior design, natural light is a coveted asset. It enhances the aesthetics of a space and promotes well-being and energy efficiency. Sun tubes have emerged as a popular choice among the many ways to introduce natural light into your home or building. Sundowner Skylights, a trusted name in the industry, has become synonymous with high-quality sun tubes that brighten up spaces with minimal cost and maximum efficiency.

The magic of sun tubes

Sun tubes are a remarkable innovation that harnesses the power of sunlight to illuminate indoor spaces. These cylindrical tubes capture sunlight from the roof and channel it through a highly reflective interior surface, ultimately diffusing the light into the room below. The result? A well-lit, inviting space that feels connected to the outdoors, even in the darkest corners of your home or office.

Sundowner Skylights: Leading the way

We have established ourselves as a leading supplier of top-notch sun tubes for all residential, commercial, or industrial buildings. With a commitment to quality, innovation, and customer satisfaction, we have become the go-to choice for those seeking to maximise natural light while minimising costs.

Why choose Sundowner Skylights’ sun tubes?

Exceptional quality: We take pride in offering sun tubes of the highest quality. These tubes are built to withstand the elements, ensuring durability and longevity. You can trust our products will continue to bathe your space in beautiful natural light for years.

Energy efficiency: Sun tubes are not just about aesthetics but also about energy efficiency. By harnessing the sun’s energy, you reduce your reliance on artificial lighting during the day, leading to substantial energy savings over time. Our tubes are designed to maximise the efficiency of this process.

Cost-effective: Unlike traditional skylights or windows, sun tubes are a cost-effective way to introduce natural light into your space. Our products offer exceptional value for the quality and functionality they provide.

Versatility: Whether you want to brighten up a dim hallway, a small bathroom, or an expansive living room, we have a sun tube solution for you. Our range of options allows for versatile installation to suit your specific needs.

Expert installation: Proper installation is crucial to the sun tube experience. Sundowner Skylights provides top-quality products and expert installation services to ensure your sun tubes perform optimally.

Elevate your space: Natural light has a transformative effect on any space. It enhances the aesthetics and boosts mood and productivity. Our sun tubes can turn a dull, dimly lit room into a bright and inviting haven.

Contact Sundowner Skylights for details

Get in touch with us today for more information about our sun tubes

Harnessing natural light: Saving on electricity with tube skylights

In an era of growing environmental consciousness, rising energy costs, and frequent load shedding, individuals and companies seek ways to reduce their carbon footprint, save on electricity expenses, and keep the lights on. One effective solution is investing in tube skylights, also known as sun tunnels or solar tubes. These innovative devices harness natural light and bring it indoors, reducing the need for artificial lighting during the day. This article explores the benefits of tube skylights and provides insights into how companies and individuals can save on electricity naturally by incorporating them into their spaces.

Understanding tube skylights

Tube skylights are advanced daylighting systems comprising three main components: a rooftop dome, a highly reflective tube, and a diffuser that disperses sunlight into the interior space. The rooftop dome captures sunlight, which travels through the tube, reflecting multiple times to maximise the amount of light transmitted. The diffuser, often installed in ceilings, evenly distributes the natural light, mimicking the effect of traditional skylights.

Benefits of tube skylights

Let’s take a closer look at the benefits of installing tube skylights.

Energy savings

By using natural light, tube skylights significantly reduce the need for artificial lighting during daylight hours. This results in substantial energy savings, translating into lower electricity bills for individuals and businesses. They can help reduce your dependency on electric lighting, which can account for up to 25% of your total energy use. Using electric lights excessively wastes electricity, even though they are not the most power-consuming appliances.

Effective insulation

Tubular skylights save energy through lighting and managing internal temperatures. They offer the added benefit of providing excellent insulation for buildings, lowering heating expenses in winter, and cooling in summer. This further contributes to monthly cost-saving on your electricity bills.

Environmental impact

By reducing electricity consumption, tube skylights help lower the demand for power generation, reducing greenhouse gas emissions and lessening the strain on natural resources. This eco-friendly approach contributes to a more sustainable future.

Enhanced Well-being

Natural light has been proven to affect human well-being, mood, and productivity positively. Incorporating tube skylights into living or working spaces creates a brighter and more pleasant environment, leading to increased comfort and overall satisfaction.

Visual appeal

Tube skylights introduce a touch of natural beauty into interiors by illuminating spaces with soft, diffused sunlight. They can transform any room, adding visual interest and making it more visually appealing to occupants and visitors alike.

Installation and usage considerations

There are several crucial considerations for installing tube skylights.

Assessing suitable locations

Before installing tube skylights, it is crucial to evaluate potential locations where they can provide maximum lighting benefits. Identify areas with minimal obstructions, such as trees or buildings, and consider the direction of sunlight throughout the day.

Consulting professionals

Seek guidance from experienced professionals or contractors specialising in tube skylight installation. They can help determine the optimal size, placement, and design suitable for specific spaces. Tube skylights are simple to install but should be done by an expert like Sundowner Skylights.

Choosing high-quality products

Select tube skylights from reputable manufacturers like Sundowner Skylights to ensure durability, energy efficiency, and proper light transmission. Look for features such as UV protection, leak-proof design, and efficient reflective materials.

Complementing with artificial lighting

While tube skylights significantly reduce the need for artificial lighting during the day, it is essential to have a well-designed lighting plan that combines natural and artificial light sources for evenings or darker areas of a space.

Maintenance and cleaning

Clean the diffuser from time to time when necessary and inspect the dome every year or two to maximise light transmission. Ensure the tube skylight is sealed correctly to prevent any potential leaks or heat loss.

Contact Sundowner Skylights for details

Investing in tube skylights offers a practical and sustainable solution for individuals and companies to save on electricity costs while enjoying the benefits of natural light. Embracing the power of natural light through tube skylights is a wise investment that reaps both short-term and long-term benefits. Get in touch with us today for more information

Tube lights for sustainable buildings: Illuminating the path to energy efficiency

In an era where sustainability is paramount, architects, builders, and homeowners are seeking innovative ways to reduce energy consumption, decrease carbon footprints, and enhance the overall environmental performance of buildings. As a pioneer in the industry, Sundowner Skylights has emerged as a trailblazer by supplying an array of tube skylights that brighten interiors and promote sustainable practices in various structures. With a legacy spanning nearly three decades, We have been at the forefront of transforming interiors through the strategic integration of tube lights, positively impacting energy efficiency and wellbeing.

Harnessing natural light for sustainable design

Sustainable buildings have evolved from a trend to an essential aspect of modern architecture. Recognising the symbiotic relationship between human comfort, energy consumption, and the environment, incorporating natural light has become a cornerstone of sustainable design. This is where tube lights are pivotal.

Tube lights are ingeniously designed to channel sunlight from rooftops to interiors through highly reflective tubes, effectively illuminating spaces that would otherwise depend solely on artificial lighting. By leveraging sunlight, these skylights drastically reduce the need for electric lighting during daylight hours, curbing energy use and mitigating the associated costs and environmental impacts. The result is a win-win situation: improved illumination and a substantial decrease in a building’s carbon footprint.

Sundowner Skylights: Enabling sustainable building practices

As a leading supplier of tube skylights in South Africa, Sundowner Skylights has established itself as a key player in the endeavour to create sustainable buildings. With a diverse portfolio catering to residential, commercial, and industrial spaces, we have demonstrated our commitment to fostering energy-efficient environments.

Enhanced Interior Lighting: Our tube lights offer a remarkable solution to interior lighting challenges. Whether in homes, workplaces, or public spaces, the diffusion of natural light enhances visual comfort and creates an inviting ambience. The even distribution of sunlight reduces glare and shadows, promoting wellbeing and productivity.

Energy Efficiency: A cornerstone of sustainable building design is the reduction of energy consumption. By integrating tube skylights, building owners can significantly decrease their reliance on artificial lighting during the day, resulting in lower energy bills and a diminished carbon footprint. This reduction in energy demand also contributes to alleviating pressure on power grids.

Wellness And Productivity: Sunlight yields various mental and physical perks—boosted mood, heightened productivity, and improved circadian rhythms among them. Our products prioritise human wellbeing by infusing indoor spaces with the dynamic qualities of sunlight.

Environmental stewardship: Our commitment to tube lights for sustainable buildings extends beyond the products themselves. Promoting natural light usage aids resource conservation, cuts light pollution, aligning with overarching environmental objectives.

A Bright Future Ahead

In the quest for sustainable living, tube lights are increasingly pivotal in sustainable buildings’ evolution. Dedicated to innovating interior lighting, our expertise promotes global energy efficiency, supporting sustainable practices with steadfast commitment. We exemplify the potential for harmonising modern living with environmental responsibility by seamlessly integrating technology with ecological awareness.

In sustainable architecture, tube lights signal a promising future where buildings harmonise with nature, utilising resources responsibly. They illuminate a path where structures coexist, not deplete. Our legacy is etched into this vision, reminding us that progress and preservation can go together. Lighting spaces and lives, our journey is a testament to innovative power for a brighter, sustainable world.

Contact Sundowner Skylights For Details

Get in touch with us today for more information about tube lights for sustainable buildings

Common tube light issues and how to troubleshoot them

Tube skylights are an innovative solution to bring natural light into areas where traditional windows cannot be installed. By using reflective tubes, these skylights can direct sunlight from the roof to interior spaces, reducing the need for artificial lighting and enhancing the overall ambience of a room. However, like any other building feature, tube skylights can encounter problems over time. This article will explore some common tube skylight issues that users may encounter and provide troubleshooting tips. If you’re in South Africa and looking for reliable tube light suppliers, we’ll also discuss factors to consider when choosing the right supplier for your needs.

Reduced light output

One of the most prevalent issues with tube skylights is reduced light output. Several factors can contribute to this problem. First, the skylight’s dome or diffuser may have accumulated dirt, dust, or grime, obstructing sunlight. To troubleshoot this, carefully clean the exterior of the skylight with mild detergent and a soft cloth.

To clean the diffuser, carefully undo the two screws in the outer ceiling ring. The diffuser can now be removed and wiped clean if any insects or dust has settled on it.

Additionally, check for any obstructions or debris within the reflective tubes or lightwell that may block the light’s path. A thorough inspection and removing obstacles can help restore the skylight’s optimal performance.

Leaks and water intrusion

Water leaks are a common concern with tube skylights if installed incorrectly or if the sealing has degraded over time. If you notice water stains or dripping near the skylight, address the issue immediately to prevent further damage.

Sundowner Skylights’ tube lights come with a 10-year waterproofing guarantee. Please contact us for an inspection and repair as soon as possible.

Condensation buildup

Condensation forming on the interior of the skylight’s dome can obstruct the incoming light and cause water damage over time. This issue often occurs in areas with high humidity or poor ventilation.

To mitigate condensation, improve ventilation in the room or install a dehumidifier. Additionally, consider using a skylight with thermal breaks or insulating features to reduce temperature differences between the interior and exterior surfaces.

Choosing the right tube light supplier in South Africa

So why is Sundowner Skylights a leading tube light supplier in South Africa?

· Quality and reputation: We have a record of providing high-quality tube skylights.

· Product range: We offer diverse tube skylights to match your specific requirements, including different sizes and features.

· Certifications and standards: Our products meet relevant industry standards and certifications, ensuring they are durable and reliable.

· Customer support: We offer excellent customer support and after-sales service to address issues or concerns.

Contact Sundowner Skylights for details

Tube skylights are an excellent way to introduce natural light into interior spaces, but they may encounter some common issues over time. By understanding these problems and following our troubleshooting tips, you can maintain the optimal performance of your tube skylights. Get in touch with us today for more information.

Discover The Benefits Of Tube Skylights

Tube skylights, also known as solar tubes, are an excellent way to bring natural light into a room without needing windows or traditional skylights. Sundowner Skylights, a company specialising in skylights, offers tube skylights as a cost-effective and energy-efficient lighting solution for homes and businesses.

Energy efficiency

Tube skylights are highly energy-efficient, as they do not require electricity. Instead, they rely solely on natural sunlight, which can help reduce energy costs and carbon emissions. In addition, they are a sustainable lighting solution, as they do not contribute to light pollution or the urban heat island effect.

Health and well-being

Natural light has been shown to impact our health and well-being positively. For example, exposure to natural light can help regulate our circadian rhythms, improving sleep quality and mood. Furthermore, it can reduce eye strain and improve concentration, which can be particularly beneficial in workspaces or study areas.

Tube skylights can help to bring natural light into areas of a building that might not have access to windows or traditional skylights. This can be particularly beneficial in hospitals, schools, and workplaces, where access to natural light can positively impact the health and well-being of occupants.

Installation and maintenance

Sundowner Skylights offers professional installation of tube skylights, ensuring they are installed correctly and safely. The installation process typically takes a few hours, and tube skylights require very little maintenance once installed. The domes are made from durable materials designed to withstand harsh weather conditions. Additionally, the reflective tubes are made from high-quality materials designed to last.

Contact Sundowner Skylights for details

Tube skylights are a cost-effective and energy-efficient lighting solution that can help bring natural light into any room. They are easy to install, require very little maintenance, and can positively impact our health and well-being. Sundowner Skylights offers various tube skylights, and our professional installation services ensure the skylights are installed safely and correctly. Consider our tube skylights if you’re looking for a sustainable and energy-efficient lighting solution. Get in touch with us today for more information.

Why you should consider a sun tunnel

A solar tube or sun tunnel will brighten up any area. It comprises a mirror aluminium tubing system that reflects ambient light to provide lighting up to eight times that of a traditional skylight system.

Let’s break down the different elements of a sun tunnel.

The dome

The dome is a curved acrylic surface that protrudes from your home’s exterior and acts as the outside seal of the sun tunnel. The curved dome makes it more difficult for the elements to settle on and obstruct sunlight than traditional skylights. In addition, domes offer hail and UV protection.


The high-quality aluminium tubing is made from imported sheets that have been highly polished and anodised. This ensures sun tunnels have a mirror effect with 100% more light focused. This tubing won’t yellow, darken, peel, blister, crack, or oxidise.


A flat or curved satin matte diffuser is mounted on the ceiling to distribute light evenly throughout the room. So even if the sun isn’t shining brightly, a solar tube will provide plenty of natural light in a room without emitting heat.

Consider the advantages of a sun tunnel

· It offers reduced cost and hassle due to easy and quick installation.

· It requires no structural roof changes.

· It is maintenance-free and leak-proof.

Generally, a sun tunnel can be installed anywhere there is four metres or less between your roof and ceiling. They can be fitted in hallways, kitchens, bathrooms, bedrooms, and home offices. In addition, natural dynamic daylight illuminates your interior spaces in ways that a simple lamp cannot.

Contact Sundowner Skylights for details

Sun tunnels are a stylish, energy-efficient way to naturally illuminate dark areas in your home. In addition, they enable you to save money on electricity while lowering your carbon footprint.

As a leading sun tunnel specialist, Sundowner Skylights offers products for residential and commercial applications, including a range of unique attachments to customise your sun tunnel’s lighting. Get in touch with us today for more information on our solar tube and installation services

Solar tubes: everything you need to know

Solar tubes help to illuminate dark interior spaces. They are made up of a translucent weatherproof head installed into your roof with a reflective pipe beneath that carries sunlight to its intended target in your home.

Solar tubes have a few disadvantages over roof window-type skylights, including a limited outdoor view and a poor ability to capture heat from sunlight in the winter. However, there are some significant advantages to consider with solar tubes, particularly their lower installation cost, energy efficiency, and ease of installation.

What exactly are solar tubes?

Solar tubes, also known as sun tunnels, allow natural light to enter your home. While they do not provide a pleasant view of the outside world, they offer a natural, cost-effective way to illuminate dark interior spaces without electricity.

Due to their compact size, solar tubes can easily be installed between roof rafters and won’t compromise the structural integrity of your roof. Furthermore, they are an excellent choice for bringing light into small, dark areas of your home like hallways, laundry rooms, and bathrooms.

How solar tubes work

Solar tube domes are optically engineered to direct as much light as possible into a tunnel below and range in diameter. A clear, weather-resistant acrylic dome typically shields them. Quality solar tubes installed by a reputable company like Sundowner Skylights use fully imported, international standard, solid, high-spec aluminium tubing.

Furthermore, most sun tubes include UV ray protection at the source of sunlight on your roof or in the light diffuser at the tube’s end. This ensures that the sunlight entering your home does not have a negative impact on your health or damage your paintings or surfaces.

The advantages of solar tubes over skylights

Compared to roof window-type skylights, solar tubes have significant benefits and a few drawbacks.


Instead of spending thousands of rands on new header beams, drywall, and skylights, you can pipe sunlight through a solar tube and achieve a similar lighting effect at a fraction of the cost.

Ease of installation

Solar tube installation is relatively quick and easy. The solar tubes have a small footprint and can easily be installed between rafters on your roof. Installing roof window-type skylights is a more difficult task requiring extra care to ensure roof structure integrity while a large window is embedded in your roofing membrane.

Energy efficient

Each solar tube outlet is analogous to a light fixture in your home. As a result, there is a significant energy saving from not having to have those lights burning when sunlight is piped into a regularly used space like a dark dining room.

Low maintenance

It’s difficult not to notice when your roof window-type skylights become caked in debris or bird poop. Unfortunately, you’ll need to get onto your roof regularly to clean the skylight. The curved exterior domes of the solar tube make it more difficult for the elements to settle on and obstruct sunlight than traditional skylights. In addition, many solar tubes are vacuum sealed and have condensation release features. So, even if you live in an area with consistently high humidity, you do not need to clean it as frequently.

Environmentally friendly

Sunlight is a non-polluting, renewable resource. In the summer, solar tubes reduce interior heat gains caused by a high overhead sun pouring in through a skylight. That means your air conditioner won’t have to work as hard to keep your home cool. Furthermore, heat also has more difficulty escaping through a small solar tube than a large skylight in the winter. As a result, you can anticipate lower heating costs.

Finally, using solar tubes saves money on your electric bill and reduces your carbon footprint.

The disadvantages of solar tubes versus skylights

There are a few downsides to solar tubes.

No expansive views

Nothing beats looking up through a big window in your living room into a starry night sky or losing yourself in your thoughts while staring into slowly swirling cloud formations. Roof window-type skylights allow you to fully appreciate the splendour of your natural surroundings, especially if you have a vaulted ceiling.

Passive solar heat is limited

Skylights outperform solar tubes in terms of incorporating passive solar architecture into home heating efficiency. A low winter sun streaming through north-facing windows and roof window-type skylights creates a miniature greenhouse effect, warming the interior of your home. Passive solar designs can generate far more heat than what can escape through the glass in the winter. However, solar tubes are too small to produce this effect.

The health benefits of solar tubes

Due to most of us spending a lot of daylight time in offices and indoors, many of us may be vitamin D deficient. However, every photon of natural sunlight in your home is another resource your skin can use to produce more Vitamin D, supporting your immune system, mood, and musculoskeletal system.

Furthermore, seasonal affective disorder is not to be taken lightly. Being in an environment with more sunlight, especially during the dreary winter months, can alleviate symptoms of depression, increase energy, and make you feel better about yourself.

As a result, installing solar tubes can help increase the amount of natural sunlight in your home while providing numerous health benefits.

Contact Sundowner Skylights for details

Solar tubes are a stylish, energy-efficient way to illuminate dark areas in your home naturally. They are relatively simple to install and cost a fraction of the price of roof window-type skylights. Furthermore, you will save money on electricity while lowering your carbon footprint.

And as natural light significantly impacts health and mood, the more you can incorporate into your home, the better you’ll feel. While traditional skylights provide an unparalleled view of the sky, solar tubes offer a practical, cost-effective way to fully use indirect light to create a warmer, natural environment in your home.

As a leading solar tube specialist company, Sundowner Skylights offers products for residential and commercial applications. In addition, we provide a range of unique attachments to customise the appearance of your lighting. Get in touch with us today for more information on our solar tube and installation services.

Comparing solar tubes to skylights

Pexels Cottonbro | Sundowners Skylights

While skylights are a great way to add natural light to your home or business, solar tubes may be a more cost-effective way to increase indoor sunlight.

An overview of solar tubes

A solar tube or sun tunnel is an alternative to skylights for introducing sunlight to a building’s interior. First, sunlight enters a metallic tube that connects a transparent covering that protrudes from the roof to the room’s interior. Then, as the natural light is channeled along the length of the tube, it is reflected off a polished sheet metal material that works as an uninterrupted mirror.

While solar tubes don’t produce any solar electricity, some products have integrated photovoltaic (PV) technologies to create artificial lighting when there’s no sun. However, solar tubes are not a replacement for electric lighting. If anything, it’s an effective alternative to a skylight.

Advantages of solar tubes

Some benefits of installing a solar tube include:

  • It has a lower overall cost
  • It’s an easy installation process
  • It is energy efficient

Disadvantages of solar tubes

Keep these drawbacks of solar tubes in mind:

  • They offer no view of the sky
  • They are susceptible to damage in extreme temperatures
  • You can’t open them

By comparison, traditional skylights provide a direct view of the sky and can be opened and closed for ventilation. In addition, they can also increase the resale value of your home. However, they are more expensive to install and increase UV-ray penetration. In addition, they aren’t energy efficient in warm weather, as the direct sunlight increases indoor temperature, which inevitably leads to increased air conditioner use.

Choose a solar tube

Since solar tubes are a lower-cost and energy-efficient natural lighting substitute for skylights, it is the ideal way to introduce natural light to your home.

Let the sun in

As a leading solar tube specialist company, Sundowner Skylights offers products for residential and commercial applications. We provide a range of unique attachments to customise the appearance of your lighting. Get in touch with us today for more information on our solar tube and installation services.