Solatube vs Velux Solar Tube [2023 Review] – Sun Tunnels

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Lighting is important in the home. It changes the whole mood and feel of any room and can have a big impact on the general style. It will also have an affect on all of the people who live there.

Certain lighting and bulbs can be harmful to your eyes, especially when used for prolonged periods. In this Solatube vs Velux Solar Tube reviews and comparison guide you will learn all about which brand produces the best sun tunnel!

Solartube / Tubular Skylight Comparison Table

The bottom line is that nothing beats natural light as more people realize this, the focus is being shifted to how I can get the outside light, indoors. Windows are of course the obvious answer but not every room has windows and it just isn’t practical to have them. Sun tunnels are the solution.

About Sun Tunnels

Sun tunnels were developed by those striving to bring natural light indoors. If you’ve had to fill your home with lamps and it still doesn’t feel right, you probably need some natural light!  They work by channeling light through these tunnels and directing it into a certain room or space.

Solatube vs Velux Solar Tube

This let’s the sun in and brings the outside lighting inside. These tubes are made to be highly reflective so the sunlight can bounce down it and travel to the desired location.

There’s a couple of options when it comes to sun tunnels. Rigid sun tunnels are used in situations where a fixed tunnel can be done directly from point A to point B.

These are preferable as they allows the maximum amount of light to travel down them with and the most light gets into the room.

The more common approach is to use a flexible tunnel. These are for shorter distances and allow you to worm your way around past any obstacles in the way. The flexible tube will reflect less light so it will be darker.

There are a number of companies that produce sun tunnels but two of the most well known are Solatube and Velux. Let’s take a look at what they have to offer so you know where to go for your sun tunnel.

Solatube Sun Tunnels

Solatube have been operating for over 25 years and in that time they’ve been responsible for helping to advance the industry with their research and development. As pioneers of the technology they’ve now grown to the point where they operate in over 90 countries, offering daylight indoors all over the world.

Solatube are the most well known brand in the industry and pride themselves on using the best materials, most progressive engineering and the most cutting edge technology. Their whole business is built around their innovation and they’re constantly making improvements to keep the company fresh.

Solatube Sun Tunnel Reviews and Products

Solatube have expanded their product range over the years and refined the technology considerably. Nowadays they’re offering some of the most efficient light transfer through their sun tunnels. They have 4 key product lines:

  • Brighten Up Series
  • Energy Care Optima Series
  • SolaMaster Series
  • SkyVault Series

Each of these has a different use and while the Brighten Up series is perfect for small residences the SkyVault series can be used to light a whole sports hall. They’ve used their innovation to develop each product so that the light retention rate is higher than it’s ever been, even on flexible units.

Solatube products all do very well across the board and even though it’s not a huge range it’s enough choice that everyone has a few options.

Solatube Sun Tunnel Quality

Solatube Installation

Solatube quality comes from their constant improvement year on year. They are always researching into improvements to help improve the efficiency and output from each of their sun tunnels. The sun tunnels themselves are made using good quality material and have received the approval from governments and external agencies regarding the quality and reliability.

The Solatubes are now all built with reflective material that is 99.7% effective. This means a greater transfer of light down the tunnel into the room and much less energy being wasted on the way. The efficiency of all of their products continues to improve as they iron out any kinks in the design stage.

Solatube back up their quality with a 10 year warranty. This covers the products fully so if any issues do arise you’ll get the parts replaced for free. This shows the company’s faith in their product and materials.

All in all Solatube have done a great job in designed a high quality, well built, efficient and elegant product. Solatube have stayed as the biggest name in the industry by constantly keeping high standards and never compromising on quality.

Velux Sun Tunnels

Velux have been operating for over 70 years forging the way forward for a better environment. The Velux group realized long ago that 90% of the average person’s day is spent inside. They understand how important natural daylight is and the need to bring that indoors.

During this time Velux have been driven by their passion of creating and improving living environments for people all around the world. They have a real appreciation for nature and the wonders of natural light and fresh air and how it can be incorporated into today’s world.

Velux Sun Tunnel Reviews and Products

Velux have a wider product selection than Solatube as they have created more home improvements. Their range includes shutters, windows and skylights but it’s their sun tunnels that are at the heart of what they do.

Velux has a number of sun tunnels and you can choose between the rigid or flexible varieties. Both are made with advanced plastics and reinforced paned glass to allow in the light. They offer them in a range of sizes so that you can find the sun tunnel which as all the requirements you need.

Velux Sun Tunnel Quality

Velux Sun Tunnel

Velux take a lot of pride in what they do and they’re constantly looking to improve their products and their performance. Velux have put a lot of time into making their sun tunnels easy to install and fit.

A complete installation kit is provided with every purchase and allows the user to fit themselves.

The sun tunnels themselves work in the same way as Solatube but there are subtle design differences in practice. Where Solatube use a dome to collect the heat, Velux use a flat glass plate.

The flat plate can attract dirt and grime whereas the dome helps resist these as they slide off.

Similarly Velux have not developed their product to collect an even amount of sunlight throughout the day.

The harsh midday sun can make certain rooms too bright and while Solatube have added the feature in to regulate it, Velux have not.

The quality of the materials used by Velux is very high. The construction quality is also high and there is a lot of innovation behind their products, unfortunately they just don’t seem to have all the kinks worked out like Solatube have.

Nevertheless some great products and good quality.

Solatube vs Velux Solar Tube Reviews

Velux sun tunnels outer material is around 98% reflective, and their overall lumen output is slightly lower than the Solatube skylight.  The main reason for this is that the Solatube tubing is 99.7% reflective due to its Spectralight tubing design.  This relates to less lighting lost and absorbed on the way down the tube, and a brighter result for your house and family!

Both of these companies are well known for their sun tunnels and they both have some impressive products under their belt. Velux have a lot more variety of products outside of their sun tunnels while Solatube is very much focused on the one item. It’s perhaps for this reason that Solatube come out ahead.

While the process for Solatube and Velux is the same, Solatube have developed their product so it works better for the customer. Little changes and adaptations have made it more useful than the Velux counterpart. So if you’re looking for a sun tunnel then Velux has some great options, but Solatube is definitely the way to go.

Notable Solar Tube Manufacturing Companies

People also use different solar tubes from different companies. If you have different preferences, you may want to take a look at these solar tube manufacturing companies. 

Moser Baer

Moser Baer is based in India. They make solar tubes with durability in mind that can withstand even the harshest conditions. Their solar tubes are designed for adaptability catered towards private, business, and modern use. 

Even though they are in India, they serve clients anywhere in the world. However, pricing may differ according to your location. 

Moser Baer uses high-proficiency multi-crystalline silicon sun-based cells. They utilize an inline, flat, fabricating line for conveying modules in different cell setups. 


The Solatube’s solar tubes are highly intelligent due to their Spectra light tubing structure. This design identifies less lighting lost and assimilated in transit down the tube. They’re ideally great for home use. 


Navitas Solar is fairly new in solar tube manufacturing. However, it is a gathering of organizations with four decades of experience so they’re not new to the industry. They’re more focused on business clients so don’t expect much for home use. 

They are developing the assembly of monocrystalline and multi-translucent sun-powered PV modules. This will result in sustainable solar-oriented electric capacity for business and eventually private use. 


Renewsys is known for being the sustainable power source of the Epee Group. They are the principal incorporated producer of sun-oriented PV modules and essential parts like Encapsulants (EVA and POE), back sheets, and sunlight-based PV cells. 


Velux has already been further discussed so let’s just make it short. Velux has been in the industry for more than 70 years. They offer various solar tubes that are unbending or adaptable. 

Velux is known for making cutting edge plastics and strengthened paned glass to allow light through. You can use them at home or for your business. 


Lanco Solar focuses on making sunlight-based items and frameworks. They are more catered towards the business clients so you should shy away if you want home use. They make PV module fabricating venture improvement, and EPC for solar-based force plants. 

Brett E.

Brett E. is the Owner of  Brett comes from a long line of craftsman and foreman, and has been involved with the construction and renovation world ever since he was a boy while working for his families construction and remodeling company.  After graduating with a a degree in Interior Design, Brett is the go to guy for any interior design or remodeling questions!