Everything You Should Be Aware Of About Solar Tube

Everything You Should Be Aware Of About Solar Tube

The solar tube helps brighten up dark indoor spaces. They are made up of a transparent weatherproof head that is inserted into the roof membrane, and a reflective pipe that is placed beneath it, to bring sunshine to the intended location inside your home. The solar tube comes with a few disadvantages in comparison to skylights, for example, they lack an expansive outdoor view and their inability to absorb warmth in the winter natural light.

There are however major advantages to a solar tube that you should consider particularly its lower cost of installation as well as its energy efficiency and ease of installation. In this article, we’ll describe the function of the solar tube as well as compare them with skylights, as well as reveal our top choices for a solar tube that is suitable for homes.

Read more: Best Solar Tubes Reviews

What are solar tubes?

The solar tubes are also known as “sun tubes”, “light tubes”, or “daylight pipes”. They channel the sunlight outside light into your home. They don’t provide an ideal view of the outside, but they can be used to illuminate dark interior spaces naturally without electricity.

What are solar tubes?

Solar tubes are small enough to be placed between roof rafters because they are so easy to place. This reduces the need to worry about your roof’s structural integrity as a homeowner. Solar tube kits are more efficient than skylights in reducing heat gains and losses.

These are an excellent choice to bring daylight into dark areas such as hallways and closets.

What is the working principle of solar tubes?

The solar tube heads are designed to allow as much light to enter the tunnel below as possible. They come in various sizes, ranging from 1 to 2 feet in diameter. The clear acrylic dome protects them from the elements and is weather-resistant.

Tubes Work
What is the working principle of solar tubes?

The length of the tube skylight pipe can be extended infinitely and is coated by a highly reflective “continuous mirror” coating to increase the intensity of direct sunlight that pours through the tube to reach its destination.

Many models have flexible, low-profile tubing which eliminates the burden that comes with cutting, fitting, and cutting sheets of metal similar to rigid tubing.

Velux is the world’s leading producer of solar-powered tubes. Their solar tube designs are like tiny skylights that are incorporated into the surface of your roof, instead of large domes. If the sleeker, more elegant design is important to you, then they merit thoughtful evaluation.

Most solar tubes are equipped with UV protection located either at the point of the sun’s rays on your roof or in the light diffuser located at the bottom of the tube. This means that sunlight that enters your home will not create health risks or harm paintings or surfaces.

What Does The Price Of Solar Tubes Cost When Compared With Traditional Skylights?

They can also be set up at a much lower cost than skylights. On average, professionally installed solar tubes will cost around $750 per piece. Skylights range from $1500 to $2500, based on the size and complexity of installation.

If you’ve got the skills, faith, and patience to invest in a solar tube kit DIY for around $300 and then put them in place yourself. Make sure you check whether you’re covered by a valid roofing warranty from the roofing contractor. If you attempt to do a solar tube installation yourself, you could void the warranty.

The roof must have an of 3 inches and 20 12 inches (roughly 14deg to 60deg) in most cases since the models aren’t designed for flat roofs or steep slopes.

The majority of Solar tube systems are created specifically for roofing made of asphalt shingles however adapters are available that permit installation on metal, wood, or tile roofs easily.

Are Solar Tubes Effective? How Do They Compare With Skylights?

Are Solar Tubes Effective? How Do They Compare With Skylights?

Solar tubes can be an extremely effective lighting solution for interior spaces such as laundry rooms.

But, solar tubes come with a range of advantages and disadvantages when compared with skylights. We’ll discuss them in the following paragraphs.

Solar tubes vs. skylights: pros and cons

The advantages of solar tubes

Solar tubes

There are many principal benefits to using a solar tube on your property:

  • Free Source of Energy
  • Bright and efficient
  • Less pollution
  • Vitamin D enabled light source
  • Does not leak
  • Can light tricky areas of a house
  • Possible heat loss
  • Limited design options
  • Not suitable for every home

A unique benefit to solar tubes over skylights improve the energy efficiency of your house, particularly when you live in a region where summer is hot. Skylights supply homes with direct light which can cause heat to your home, which can increase the cost of air conditioning. The indirect solar tube light emits less heat, which results in more efficient use of air conditioning.

Environmentally Friendly

Solar tubes, as an energy source from the sun, isn’t a source of harmful emissions. It’s a clean and sustainable power source. The use of a solar tube light in your home will aid your community in achieving sustainable energy and energy-efficient. 

Flexible Design

Solar tubes will help to bring more light to your home without altering the structure of your home. If you’re looking for a method to light smaller spaces in your house like bathrooms, hallways, closets and pantries, and more. Tubular skylights are an ideal solution as they cut down on energy usage and utility bills.

Benefits of skylights

Benefits of skylights

Traditional skylights come with a variety of advantages of their own:

  • View of the sky from the Direct View
  • Could increase the resale value of your home
  • It can be closed and opened to let air circulate

The most obvious benefit for skylights over solar tubes lies in the views they offer. Solar tubes can only let light in.

The disadvantages of solar tubes

Attic Tubes
The disadvantages of solar tubes

Solar tubes may not be the best choice for all situations. Here are a few disadvantages of solar tubes to bear in your mind:

  • No sky view
  • Susceptible to damage in extreme temperatures
  • It isn’t possible to open

The exterior-facing portion of the solar tube is usually an acrylic dome which is more susceptible to being damaged or broken when exposed to extreme cold or hot temperatures. If you reside in an area that is extremely warm, or winters particularly freezing, skylights might be the better option due to the strength of the glass.

  • Solar Tube Uses Lots Of Space When it is installed

The installation of solar tube lights in your home is going to take a lot of space. If the house isn’t big it could cause you some discomfort during the installation as every square inch matters. Therefore, you’ll require an area that is larger and more spacious to allow a reasonable quantity of sunlight to enter your house.

  • Thermosiphon

Most light pipes are constructed from aluminum. Aluminum is excellent conduction of heat. However, in the winter months, pipes may be losing heat out of the inside of your home, which reduces the R-value of the entire house.

  • Noisy

Certain solar tube domes come with reflective aluminum elements to help draw the amount of sunlight. These reflectors could cause lots of noise on windy days.

Skylights’ disadvantages

Skylights window
Skylights’ disadvantages

Sun tunnels offer an alternative to skylights as they address some of the issues related to traditional skylights. Here are some disadvantages of solar tubes that offer an alternative solution:

  • More expensive
  • Low energy efficiency in hot temperatures
  • UV ray penetration

Because of the direct light from skylights UV rays that are harmful to your health can penetrate your house, which can lead to the deterioration of furniture and fade and even sunburns and skin irritations. The indirect light that comes from solar tubes emits UV rays that are filtered through the acrylic top of your roof, making it more secure for furniture and those living who live in your home.

The Health Benefits That Are Positive From Skylights And Solar Tubes

As per The National Institutes of Health, 42 percent of Americans are not getting enough Vitamin D.

Each additional light ray of sunlight that hits your home is an additional source your skin could utilize to produce more Vitamin D that helps boost your immunity mood, mood, and musculoskeletal condition.

Furthermore, seasonal affective disorder isn’t something to be taken lightly. Particularly during the winter months of dreary weather and being in a space that has greater sunlight can reduce depression symptoms, boost your energy levels, and make you feel more confident at yourself.

Skylights and solar tubes can help to increase the amount of natural light in your home. They also provide many health advantages.

What Are The Most Efficient Solar Tubes I Can Use For My Home?

What Are The Most Efficient Solar Tubes I Can Use For My Home?

Making the right decision for the correct solar tubing for the home is dependent on several aspects. If you’ve got several levels of your home to brighten by more than one light fixture in each space, and you’re in need to replace your roof We suggest larger energy-efficient, Energy Star-rated Sun Tunnel offerings from Velux. 

They have 20 years of warranty and are made from the most durable metal components. With a 14-inch diameter, the rigid model can replace 300 watts of light for each tube outlet. This is equivalent to three bulbs of 100 watts! Certain Velux models include night-lighting bulbs that are solar inside the tubes. While they’re more expensive lights for the night, these tubes are eligible for this federal 26 percent solar energy tax credit due to the small solar panels in the tubes. 

Installing these types of solar panels can provide substantial savings on your total installation, as well as the additional benefit of having greater light in the evening. If you’re just looking to brighten up a dim space that has less space take a look at the inexpensive and easy-to-install Natural Light 10-inch tubular skylight, available. It comes with installation instructions and guidelines for flashing, depending on the roof material.

It is worth noting that Solatube was the first company to enter the market for sun tunnels. Their products have been available for more than 20 years. Their engineers were so focused on the quantity of light that was captured by their product that they paid little consideration to appearance and how much the light they deliver up until recently.

They’ve devoted more of their energy to diffuser lenses to combat this issue, however, should you want an affluent, warmer light, you might want to consider the installation of Velux sunlight tunnels in place.


Read more: Best Solar Tubes Reviews

Final Thoughts

Final Thoughts

Solar tubes are a stylish way to use energy efficiently to lighten dark areas of your home. They’re fairly simple to set up for less than the price of skylights. Since you’re using natural light which is where a light fixture could have been and you’re saving lots of electricity and reducing carbon emissions at the same time.

More natural light has a significant impact on your mood and health and mood, so the lighter you bring into your home, the more relaxed you’ll be. 

Skylights that are traditional offer an unbeatable view of the sky solar tube lights are an affordable, practical alternative to make the most of indirect natural light to create a more warm atmosphere in your home.


Frequently Asked Questions

The solar tube lights bulb is quite different than a lightbulb. It usually lasts between 23,000 and 3000 hours before it begins to wear out. 
The answer to the question of how long solar tubes will last is not very clear. They will only last for a few months at most. They could, however, last for as much as 25 years in the best case.

They are best used in place of a natural skylight. Solar tubes can’t replace electric light. Although you won’t have the same view as a skylight, solar tubes are a cheaper and more reliable option than skylights.

The pros: simple, effective, and affordable Solar tubes can be used to lighten your home for free without having to install skylights or alter the appearance of your rooms. One 10-inch solar tube provides free lighting on a sunny day. It gives off about the same amount as three 100-watt bulbs.

To prevent air leakage from unconditioned attic spaces, air seal existing homes and insulate around any new or existing light tube (also called a solar tube).

It is best to put on shingle roofs that are already in place. In most cases, however, the Solatube Daylighting System is easy to install at the same moment as the roof is being installed. Installing a Solatube Daylighting System to a tile roof usually happens after the roof has been completed.

Is it possible to “block out” or turn off a Solatube Daylighting System using a dial? Yes, The Solatube (r. Daylight Dimmer) controls how much natural light enters a room.

The Solatube ISn System includes integrated solar and you will receive a tax credit for the cost of the product. Simply fill out IRS Form 5695 to receive your receipt and Manufacturer’s certificate for the correct product.

All Solatubes, Daylighting System models have been tested and found that they can withstand positive snow loads of up to 150 lbs per square foot.

Because they reflect sunlight into your home, the traditional solar tube lighting won’t work well at night. Some newer models are equipped with innovative design features that enable them to lighten your home even in the dark. Some solar tubes can produce solar-powered electricity.



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