What Are Solar Tubes?

What are solar tubes? This is a question that many homeowners have when they are considering going solar. In this comprehensive guide, we will answer all of your questions about solar tubes and provide you with helpful tips on what to look for when purchasing solar panels. Solar tubes are an important part of any home’s solar energy system, so it is important to understand their function and benefits before making a purchase.

What Are Solar Tubes?

Solar tubes are an increasingly popular way to add solar panels to your home. Solar tubes are a type of photovoltaic (PV) panel, which means they convert sunlight into electricity. Solar tubes are made up of a series of interconnected cells that absorb sunlight and generate electricity. The electricity generated by solar panels powers your home’s appliances and lights. Solar panels can be used to power your entire home or just a few select appliances. Many homeowners choose to install solar panels because they provide clean, renewable energy that can save money on their electric bills.

What Are Solar Tube

Solar tubes are an easy and efficient way to add solar panels to your home. They are less expensive than traditional PV panels and can be installed quickly and easily. Solar tubes require little maintenance and have a long lifespan. Solar panels are an investment that can save you money over the long term, so it is important to do your research before making a purchase.

When choosing solar panels, it is important to consider the quality of the product and the company’s customer service record. You should also compare prices from different companies to get the best deal. Installing solar panels is a big investment, so be sure to choose a reputable company with a good warranty.[3]

How They Work

Solar tubes work by absorbing sunlight through a clear dome on the roof and directing it down a reflective tube to a diffuser in the ceiling. The diffuser spreads the light evenly throughout the room below, providing natural daylight without heat or glare. Solar tubes are an energy-efficient alternative to electric lighting, and can help reduce your energy bills.[1]

Are They Cheaper Than Skylights?

Solar tubes are often compared to skylights, but they are actually quite different. Solar tubes are much cheaper than skylights, and they can be installed without the need for major structural changes. Solar panels can also be used in a variety of locations, including on roofs and in tight spaces.

Are They Cheaper Than Skylights

Solar panels have many benefits over skylights, making them a great choice for those looking to save money and improve their home’s energy efficiency. If you have any questions about solar panels or would like help choosing the right type of panel for your home, please contact us today.[1]

Solar Tubes vs. Skylights

Solar tubes and skylights are both popular ways to bring natural light into your home. But what’s the difference between the two?

Solar tubes are a type of skylight that uses a reflective tube to direct sunlight into your home. Solar tubes are more energy-efficient than traditional skylights because they don’t let heat escape.

Skylights, on the other hand, are made of glass and allow heat to escape from your home. Skylights are also more difficult to install than solar tubes.

If you’re looking for a way to add natural light to your home without compromising on energy efficiency, solar tubes are the way to go.[1]

Pros of Solar Tubes

Effective Light Transmission

Pros of Solar Tubes

Solar tubes are very effective at transmitting light. This is due to the fact that they are made of a material that is specifically designed to let light through. In addition, solar tubes have a reflective coating on the inside which helps to bounce the light around and allow it to reach all areas of the room.

One of the main benefits of solar tubes is that they can provide you with natural light even in rooms that don’t have any windows. This means that you can save on energy costs by not having to use artificial lighting as much. Solar tubes can also help to reduce your carbon footprint as they don’t require any electricity to operate.[2]


Solar panels are often thought of as large, bulky objects that take up a lot of space. However, solar tubes are much more compact and can be installed in a variety of locations. Solar panels collect energy from the sun and convert it into electricity, which can then be used to power your home or business. Solar panels are an environmentally friendly way to generate electricity, and they can save you money on your energy bills.[2]

Affordable and easy to install

Solar tubes are an affordable and easy way to get started with solar power. With no need for batteries or a grid connection, they’re perfect for small homes and businesses. And, because they’re mounted on the roof, they offer a great way to save space.

There are a few things to keep in mind when choosing solar panels. The most important is the size of your home or business. Solar panels come in a variety of sizes, so it’s important to select the right size for your needs. If you have a small home or business, you may only need one panel. Larger homes and businesses will require multiple panels.[2]

Cons of Solar Tubes

Less Control

One of the main disadvantages of solar tubes is that they provide less control than solar panels. Solar panels can be turned on and off as needed, whereas solar tubes are always on. This means that you won’t be able to take advantage of the sun’s energy during the times when it’s not shining.

Additionally, solar panels can be directed to specific areas in order to maximize their efficiency. Solar tubes, on the other hand, are fixed in one direction and cannot be adjusted.

Finally, because they rely on natural light, solar tubes are only effective during the daytime. If you want to use solar power at night or during cloudy days, you’ll need to supplement it with another energy source.[2]

Limited Design Impact

Solar tubes are often praised for their sleek design, as they are much less visible than solar panels. Solar tubes can be installed in a variety of locations, including on rooftops and in gardens.[2]

Health benefits

You’ve probably heard that solar panels are good for the environment. But did you know that they can also be good for your health?

Studies have shown that exposure to sunlight can improve your mood and mental health. And what better way to get exposure to sunlight than by installing solar panels on your roof?

Health benefits

Solar panels can also help improve indoor air quality. By generating electricity, they reduce the need for dirty fossil fuels like coal and natural gas. That means fewer harmful emissions in the air we breathe.

So not only are solar panels good for the environment, they’re also good for our health![1]

Easy installation brings light to every room

Solar tubes are easy to install, and they can bring natural light into any room in your home. Solar panels are a great way to save money on your energy bill, and they’re also good for the environment.

If you’re interested in installing solar panels, we recommend that you contact a professional installer. They can help you figure out what size system you need and how to get the most out of your investment.[3]

The Different Options

Rigid Solar Tubes

Rigid solar tubes are less common but offer a few advantages over their more flexible counterparts. They’re better at resisting hail damage and can be installed on steeper roofs. They also don’t require as much maintenance since there are no moving parts.

The main downside to rigid solar tubes is that they’re more expensive and difficult to install. If you’re interested in this option, make sure to consult with a professional to get an accurate estimate of the costs and installation time.[4]

Flexible Solar Tubes

Solar tubes are a type of solar panel that can be used to generate electricity. They are made up of a flexible material, typically silicon, and have a thin film of metal on one side. Solar panels are used to capture sunlight and convert it into electrical energy. Solar panels come in many different shapes and sizes, but all have the same basic function.

There are two types of solar panels: monocrystalline and polycrystalline. Monocrystalline panels are made from a single crystal of silicon, while polycrystalline panels are made from multiple crystals of silicon. Solar panels can be either rigid or flexible. Rigid solar panels are typically used for commercial applications, while flexible solar panels are often used for residential applications.[4]

How Much Does the Installation of a Solar Tube Cost?

The average cost of installing a solar tube is between $300 and $600. This includes the cost of the materials, labor, and permits. The price will vary depending on the size of your home, the type of roof you have, and the number of tubes you need. Many homeowners choose to install multiple tubes to maximize their energy savings.

If you’re interested in reducing your energy bills and your carbon footprint, solar panels are a great option. Solar panels are a long-term investment that will pay for themselves many times over. Contact a local solar panel installer to get started.[4]

What Size Tube is Best for Your Home?

The size of the tube will be based on the amount of sunlight that hits your home. If you have a lot of sun, then you’ll want to get a bigger tube. If you have less sun, then you can get away with a smaller one. You can also buy tubes that are adjustable, so that you can change the size based on the amount of sunlight that you’re getting at any given time.[4]

Why Should You Install Solar Tubes in Your Home?

There are many reasons why you should install solar tubes in your home. Solar panels can help reduce your energy bill, increase the value of your home, and most importantly, they are a renewable source of energy. Solar panels also have the added benefit of providing you with hot water during the winter months.

If you’re thinking about installing solar panels, then you should definitely consider installing solar tubes as well. Solar tubes are a great way to get the most out of your solar panel investment. Not only do they provide you with more hot water, but they also allow you to use less electricity overall.[4]

Demystifying Solar Tubes: An Overview

Solar tubes, also known as sun tunnels or tubular skylights, offer a unique way to bring natural light into indoor spaces. Below, we provide an informative overview of solar tubes, discussing their purpose, benefits, operation, installation, and considerations to help you understand their potential impact on your home’s lighting and energy efficiency.

Aspect Information
Purpose Solar tubes capture sunlight through a dome on the roof and channel it into interior spaces, illuminating dark areas.
Benefits Provide natural, energy-efficient lighting, reducing the need for artificial lighting during daylight hours.
Operation Sunlight is captured by the dome, travels through a reflective tube, and is diffused by a lens into the room below.
Installation Installation involves cutting a hole in the roof, positioning the dome, connecting the tube, and placing the diffuser in the interior.
Placement Solar tubes are ideal for areas with limited natural light, such as hallways, bathrooms, closets, and kitchens.
Types Various sizes and designs are available to accommodate different roof types and interior preferences.
Energy Efficiency Reduce reliance on artificial lighting, potentially lowering energy consumption and utility costs.
Cost Cost-effective compared to traditional skylights, with variations based on size, features, and installation complexity.
Considerations Proper placement and sizing, as well as considering potential glare and heat gain, are important considerations.
Maintenance Generally low maintenance, occasional cleaning of the dome and diffuser is recommended.

Explanation of the Table:

  • Purpose: Describes the primary function of solar tubes.
  • Benefits: Discusses the advantages of incorporating solar tubes for lighting.
  • Operation: Explains the basic mechanism of how solar tubes work.
  • Installation: Outlines the installation process and steps involved.
  • Placement: Mentions suitable locations for solar tube installation.
  • Types: Describes the variety of solar tube options available.
  • Energy Efficiency: Explores the energy-saving potential of solar tubes.
  • Cost: Compares solar tube costs to traditional skylights.
  • Considerations: Highlights important factors to consider when installing solar tubes.
  • Maintenance: Mentions the maintenance requirements for solar tubes.

By understanding these aspects of solar tubes, you can make informed decisions about incorporating them into your home to enhance natural lighting and energy efficiency.


Are solar tubes any good?

Solar tubes are a great way to get natural light into your home. They are easy to install, and they can save you money on your energy bill.

There are a few things to consider before you install solar panels, such as the size of your home and the amount of sunlight that hits your property. But if you’re looking for an efficient and environmentally friendly way to bring light into your home, solar tubes are a great option.
Where do you put solar tubes?

Solar tubes can be placed on any south-facing roof. They should be installed as close to the center of the home as possible, and at least 12 inches away from any obstructions. The ideal placement for solar panels is on a south-facing roof that receives direct sunlight for most of the day.

Solar panels are typically mounted on rooftop brackets or racks, and must be angled toward the sun to maximize their efficiency. In some cases, solar panels can also be ground-mounted.

Do solar tubes cause roof leaks?

Solar tubes are generally not the cause of roof leaks. If your roof is leaking, it is likely due to another issue such as a cracked or missing shingle, improper installation, or poor maintenance. However, if you do have a solar tube installed and you notice a leak, be sure to have it checked out by a professional to rule out any potential issues.

Do solar tubes need to be replaced?

No, solar tubes do not need to be replaced. They are designed to last for many years, and will continue to work effectively as long as they are properly maintained.

However, it is important to have your solar tube system checked by a professional every few years to ensure that it is working properly and that there are no potential problems. A professional can also clean the lenses of the solar tubes, which can become dirty over time and reduce their efficiency.

Are solar tubes noisy?

No, solar tubes are not noisy. In fact, they are one of the quietest renewable energy sources available. Solar panels produce no noise pollution whatsoever.

What about light pollution?

Solar panels do not cause light pollution either. In fact, they can actually help reduce light pollution by providing an alternative to traditional lighting sources such as fluorescent bulbs and streetlights.

How do solar tubes work to provide natural light?

Solar tubes, also known as sun tubes or light tubes, work by capturing sunlight from the roof and directing it through a highly reflective tube. The light is then diffused into interior spaces, providing natural illumination without the need for electricity.

Are solar tubes suitable for all types of roofs?

Solar tubes can be installed on various types of roofs, including pitched roofs, flat roofs, and even roofs with attic space. However, the installation process may vary depending on the roof type and the specific design of the solar tube system.

What are the benefits of using solar tubes for lighting?

Solar tubes offer several benefits, including reduced energy consumption by utilizing natural sunlight, improved indoor lighting quality, potential cost savings on electricity bills, and the ability to bring natural light to areas that are hard to reach with traditional windows.

Can solar tubes provide adequate lighting on cloudy days?

Yes, solar tubes are designed to capture and transmit daylight even on cloudy days. While the amount of light transmitted may be reduced compared to sunny days, solar tubes can still provide a significant amount of illumination, making them a reliable source of natural light.

Do solar tubes require regular maintenance?

Solar tubes generally require minimal maintenance. The external dome on the roof may need occasional cleaning to ensure maximum light intake, and the interior diffuser lens might need cleaning to maintain optimal light diffusion.

Can solar tubes be used to light larger spaces?

Solar tubes are most effective for illuminating smaller to medium-sized spaces. While they can provide light to larger areas, the intensity of light may diminish as the distance from the tube increases. Multiple solar tubes or larger-sized tubes may be needed for larger spaces.

Are there options to control the amount of light from solar tubes?

Yes, some solar tube systems come with built-in or add-on options for controlling the amount of light transmitted. These options might include dimming features, adjustable diffusers, or even integrated electric lighting for nighttime use.

Can solar tubes be installed in rooms without direct roof access?

Yes, solar tubes can be installed in rooms without direct roof access by using reflective tubing that can be directed around obstacles like attic space, HVAC systems, or other structural elements. This makes it possible to bring natural light to interior rooms.

Are there any drawbacks to using solar tubes?

While solar tubes offer numerous benefits, there are some potential drawbacks to consider. These include limited lighting during nighttime, potential heat gain in warmer climates, and the initial cost of installation. However, many homeowners find that the benefits outweigh these drawbacks.

Do solar tubes provide UV protection for interior spaces?

Most solar tubes come with built-in UV protection to prevent excessive ultraviolet light from entering interior spaces. This helps protect furnishings, fabrics, and other materials from fading or damage caused by UV radiation.

Useful Video: Are Solar Tubes Worth It? Are They Better Than Skylights?


We hope you enjoyed learning about solar tubes and what they can do for your home. As you can see, there are many benefits to installing solar panels, from saving money on your energy bill to reducing your carbon footprint. If you’re thinking about making the switch to solar power, we encourage you to do some more research and then take the plunge – you won’t regret it!

If you have any questions or comments about this article, please feel free to reach out to us. We’d love to hear from you!

Thanks for reading!


  1. https://www.solarreviews.com/blog/how-solar-tubes-work
  2. https://www.homereference.net/solar-tubes-pros-cons/
  3. https://www.warnerroofinginc.com/blog/how-do-solar-tubes-work
  4. https://ecavo.com/everything-you-need-to-know-about-solar-tubes/