Flat Roof
Select this for a flat or nearly flat roof finished with a continuous membrane such as EPDM, bitumen, or PVC.
290DS Square · 14-inch tubular skylight
The Solatube 290DS Square brings bright, consistent natural light to kitchens, family rooms, primary bathrooms, garages, high ceilings, and other larger spaces throughout your home.
Its advanced rooftop dome and highly reflective tubing capture and transfer daylight to a white square JustFrost ceiling fixture, without the extensive framing or major structural modifications typically required for a traditional skylight.

Complete DIY system
This kit includes the daylighting and installation components needed for the selected roof and flashing setup.
Extension tubes are not included. Add extension tubes when the roof-to-ceiling distance requires more than the included 20 inches of tubing.

Highest Light Performance Guarantee
Solatube daylighting technology manages every stage of the light path, capturing sunlight at the rooftop, transferring it through highly reflective tubing, and delivering beautifully diffused natural light through the decorative ceiling fixtures.
Raybender® 3000 technology redirects low-angle morning, evening, and winter sunlight into the system, while the LightTracker® reflector helps optimize light capture throughout the day.
Spectralight® Infinity tubing uses a highly reflective interior surface to move daylight through straight or angled tube runs while preserving its brightness and natural appearance.
The ceiling fixture and optical lenses diffuse daylight into the room while optional controls let you adapt the system for comfort and nighttime use.
Beautiful natural light
The 290DS daylighting system is designed for kitchens, family rooms, primary bathrooms, garages, high ceilings, and other larger spaces where daylight is limited.


See Solatube in action
Explore the design, technology, and everyday difference of Solatube daylighting.
Optional add-ons
Choose compatible accessories in the Complete Your Skylight Kit selector near the purchasing controls.
Accessory 1
Add electric lighting inside the daylighting system for nighttime illumination from the same ceiling location.
View in kit selector
Accessory 2
Add a soft, solar-powered glow after dark without electrical wiring.
View in kit selector
Accessory 3
Extend the reflective light path for roof-to-ceiling distances beyond the tubing included with the kit.
View in kit selector
Accessory 4
Adjust incoming daylight when you want less brightness for screens, naps, or changing room conditions.
View in kit selectorPlan your installation
Choose the flashing that matches your roof pitch and covering, then confirm local code requirements and your installation plan before beginning. Allow at least 2–3 hours for installation, particularly for a first installation.
Watch the regular-dome installation video, then use the written guide for the complete installation sequence for your selected roof setup.
Solatube Daylighting System components are covered for 10 years. Most electrical components are covered for 5 years, and Solatube Smart LED electrical components are covered for 3 years. Review the complete Solatube warranty for terms, exclusions, and claim instructions.
Fantastic company, GREAT products! Solatube Solartubes which is a brand that has decorative features on the tubes themselves. It's a really cool product that looks so nice in the ceiling...not just the look of the old solartubes that are most common and boring! I chose the 14" square tubes that bring in an incredible amount of light into my kitchen. I not only saved thousands of dollars by using these vs. traditional skylights, but another great feature is that they do not let in ANY heat! Whereas, a skylight can let in a LOT of heat. I don't have enough ventilation in my kitchen to offset that type of heat so I was stoked when I discovered a way to get the light without the heat! So great product
Tell us about your project or question and a Solatube specialist will get back to you.
A Solatube product specialist will contact you shortly.