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14-in x 48-in Rigid Self-flashing TLR Tubular Skylight with Insulated Glass Dome Flashing Included

Ratings & Reviews for VELUX 14-in x 48-in Rigid Self-flashing TLR Tubular Skylight with Insulated Glass Dome Flashing Included

4.2
128
Review
 4.2 out of 5
128 Reviews


88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise sun tunnels for transforming dark, windowless spaces with abundant natural light, with many reporting they no longer need artificial lighting during daytime hours. Reviewers describe hallways becoming bright and welcoming, kitchens and bathrooms feeling spa-like and open. Many customers installed additional units after their first success. Some report installation challenges with flashing kits and weak magnetic diffuser trim rings, while others note maintenance difficulties with dead insects and condensation buildup inside tubes. A few experienced cracked components or water intrusion. Despite these isolated concerns, most consider sun tunnels a worthwhile home improvement.

Customer review summary generated by AI, including incentivized reviews.
128 Customer Reviews

Bugs inside; difficult to clean and put together.

I have had these sun tunnels for 9 years; I love the sun in my dark kitchen and hallway, but they are a pain to take apart, clean, and put back together! Bugs gather inside the tunnels, visible from below, and unsightly. Taking the frame off (twisting it) and replacing it is a nightmare. The design is ridiculous. There must be a better way to take these apart and replace (magnets, perhaps?) I need advice on how to update these or replace them. I would not recommend them as they are. I wou...

December 19, 2025

From whyskylights.com

Response from VELUX Customer Service

Sorry for the delayed response. We would be happy to speak with you about how to remove the components to clean bugs in your sun tunnel. In 2018, we a...

VELUX Customer ServiceJanuary 14, 2026

Cold Weather Climate - ABSOLUTE GARBAGE!

Would Not Recommend

Adds a great amount of light, that part is accurate. If you live in a cold weather climate, DO NOT install one of these! Even if you properly integrate the interior end of the tube and seal the vapor barrier and tube application (Which directions do not call for by the way) you will have a small fish bowl in your ceiling due to condensation. The two cheap, thin, pieces of plastic that terminate the tube on the interior, do not prevent the transfer of conditioned air into the tube. Once it meets ...

March 10, 2025

From veluxusa.com

Response from VELUX

We appreciate your detailed feedback, particularly regarding the condensation problem in cold weather climates. While our Sun Tunnel Skylights are des...

VELUXMarch 12, 2025

flies

Would Not Recommend

I had a sun tunnel installed a few years ago and unfortunately it is now full of dead flies and I cannot remove the cover to clean it, have email vellum with no joy.

November 5, 2024

From veluxusa.com

Response from VELUX Consumer Support

We would love to help you resolve this issue and ask that you call us directly. 1-800-888-0361 if in the USA. For the United Kingdom, please dial 01...

VELUX Consumer SupportNovember 5, 2024

Hello. I have a sun tunnel skylight. It is lovely during the day, but at night I wish it was very dark. How could I and what could I cover this device with and during the day take it down? Thank you.

September 5, 2024

From veluxusa.com

Response from VELUX Consumer Support

If you have a VELUX 14-inch Sun Tunnel Skylight with rigid tubing, consider a Daylight Controller, as seen on this link: https://www.veluxusa.com/prod...

VELUX Consumer SupportSeptember 5, 2024

Great love it

Would Recommend

About a year ago we had the Sun Tunnel installed and love it. Unfortunately, last week we needed to replace the entire roof and the diffuser was lost during reinstalling the tunnel. Can someone tell me how and where I can get another 10 inch diffuser?

October 22, 2023

From veluxusa.com

Response from VELUX

Replacement parts can be purchased from a local VELUX dealer or you can reach out directly to VELUX customer service at 800-888-3589. Thank you.

VELUXOctober 26, 2023

Highly Recommend

Would Recommend

Yes. Had one installed in my foyer coming in from the garage. An area with very little windows. Unreal how much light it gives off.

July 30, 2023

From whyskylights.com

Enhanced

Would Recommend

I bought this a week ago and already it has enhanced the whole kitchen area whereas before I had to turn on the lights.

May 28, 2023

From veluxusa.com

Don't turn the bottom ring more than you have to.

Would Recommend

This has been installed for about six years now. Getting the bottom ring aligned with the three tabs is a bit of hunt and peck. Perhaps due to the home aging, ours got jammed and you can't see the alignment. I finally removed it with a little silicone spray and put tiny Sharpie marks on the edges and ceiling to show me when the tabs are aligned for removal. And you don't need to turn them more than a few degrees to secure it. Don't over-rotate! The light is great. Its like having a 200 watt b...

April 23, 2023

From veluxusa.com

Transform a dark gloomy hallway into a bright one

Would Recommend

Installed 2 TLR ligtht tunnel in the hallway. This once gloomy hallway was leading to the master bedroom, and is now full of natural light. We never turn the hallways light one anymore. Bring good mood and bring my spirit up. This is (literally) night and day ;)

April 12, 2023

From veluxusa.com

Best purchase we’ve ever made.

Would Recommend

We bought this 4 years ago for a bathroom without a window. It’s the best purchase we’ve ever made. When someone goes in the bathroom they are always looking for the switch to turn the ‘light’ off.

April 2, 2023

From whyskylights.com

22 years and still working great.

Would Recommend

We had 3 of the rigid sun tunnels put in over 22 years ago. They are still working great. Love them, especially on cloudy days. Works on starry nights as well.

April 1, 2023

From veluxusa.com

Wow

Would Recommend

The upper deck was super dark. Now the natural light has made a huge difference. Wow

February 9, 2023

From whyskylights.com

Simple way to bring in lighting!

Would Recommend

Only issue is the flashing! Cause is a dorm so water will flow in from the side. Normally side flashing are covered by composition shingles so tend to forget to do better seal.

January 23, 2023

From veluxusa.com

Let the sun shine in!

Would Recommend

We have a small ranch home that was very dark inside. We bought our first Sun tunnel a year ago for the small living room. We loved it so much that we recently installed the second sun tunnel in the kitchen. To say we are wowed is an understatement. We love them!

November 3, 2022

From whyskylights.com

sun tunnel with light attachment

Would Recommend

We bought this 2 months ago and it was installed a month later in 1/2 day. Professional install and we love how much the sun tunnel lights up the entrance hall that used to be so dark in daytime.

September 2, 2022

From whyskylights.com

Amazing light without heat and no leaks!!

Would Recommend

Night and day difference all in just 2 hours!! So much more open and airy! Love it and wish we did it sooner!!

September 1, 2022

From whyskylights.com

Feeling Sad

Would Recommend

I purchased a Velux Skylight for kitchen . Yet to be installed. I purchase 4 of the 22 inches flexible sun tunnels as I was super excited to have 3 in the hall way and 1 in the addition on the second floor. To my sad surprise, 2 installers came out and they both could not install even one in the hallway. One of them said he will try to install a 14 rigid maybe in the hallway. TRY. I hope I am not stuck with 3 Sun tunnels unopened . They costed me an arm and a leg. Unfortunately the Truss does n...

July 20, 2022

From veluxusa.com

Cover round tube lite with a square to update it?

Would Recommend

Do you sell a square cover to modify a round tube light just to update it and give it a fresh look? If not I’m thinking a getting a picture frame to install over diffuser….also, ours are soooooooo bright, we like to cut down on the glare…

June 14, 2022

From whyskylights.com

Response from Customer Service

We do not have a method to change from round to square, but perhaps a new diffuser would liven things up. Check out the different styles available th...

Customer ServiceJune 14, 2022

Perfect for a bathroom

Would Recommend

Totally transformed our main bathroom. Provides just the right amount of light to supplement a north facing window without it being overpowering.

June 6, 2022

From whyskylights.com