Solatube Skylight Kit with Integrated Night Light (14" · 290ISn  · 2 x 20" Ext. Tubes)

Solatube Skylight Kit with Integrated Night Light (14" · 290ISn · 2 x 20" Ext. Tubes)

SKU:
121330+491200
$870.00
Current Stock:
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Specifications
Brand Name
Solatube®
Product Type
Tubular Skylight
Skylight Tube Diameter
14 in. (350 mm)
20" Extension Tubes Included
Yes
Solar-powered Night Light Included
Yes
Fixture Style
White Ceiling Fixture
Fixture Shape
Round
High Velocity Hurricane Zone Rated
No
Roof Flashing
Yes
Installation Hardware Included
Yes
Light Coverage Area
150–300 ft² (14–28 m²)
Room Size
Larger spaces
Availability:
In Stock

290ISn · 14-inch skylight · integrated NightLight · two 20-inch extensions

Natural daylight by day and a soft, solar-powered glow after dark.

The Solatube 290ISn brings bright, consistent natural light to kitchens, family rooms, primary bathrooms, garages, high ceilings, and other larger spaces. Its integrated Solar NightLight provides gentle illumination after dark, while two extension tubes add reach for longer roof-to-ceiling runs.

The advanced rooftop dome and highly reflective tubing capture and transfer daylight without the extensive framing or major structural modifications typically required for a traditional skylight.

  • 150–300 ft² coverage
  • 14-inch daylight tube
  • Integrated Solar NightLight included
  • Two 20-inch extensions included
Solatube dome skylight installed on a roof

Complete DIY system

What’s in the box

This kit includes the daylighting and installation components needed for the selected roof and flashing setup.

  • 290ISn rooftop dome with Raybender® 3000 sunlight-collection technology
  • Top tube assembly with Spectralight® Infinity tubing and angle adapter
  • Bottom tube assembly with Spectralight® Infinity tubing, angle adapter, and ceiling ring
  • Two 20-inch Spectralight® Infinity extension tubes
  • Integrated solar-powered NightLight module
  • 4-inch flashing for the selected roof setup
  • LightTracker® reflector, effects lens, and Classic Vusion™ ceiling fixture
  • Fasteners, roof sealant, and installation instructions
  • Expansion Joint Seal
  • Foil Tape

The Solar NightLight and two 20-inch extension tubes are included. Together with the tubing supplied by the top and bottom assemblies, this kit supports a maximum tube run of 58 inches.

Solatube regular-dome daylighting kit with two extension tubes

Highest Light Performance Guarantee

Capture, transfer, and deliver beautiful natural light

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.

Solatube Raybender 3000 dome daylight capture technology

Capture Zone

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.

Highly reflective Solatube daylight transfer tube

Transfer Zone

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.

Solatube ceiling fixture delivering diffused natural light

Deliver Zone

The ceiling fixture and optical lenses diffuse daylight into the room, while the integrated Solar NightLight provides a gentle glow after dark. An optional daylight dimmer adds daytime control.

Included Solar NightLight

Soft nighttime illumination with no electrical wiring

The integrated solar-powered NightLight charges during daylight hours and automatically provides a soft ambient glow after dark.

It adds convenient nighttime visibility from the same ceiling fixture while using stored solar energy, so there is no switch to flip and no connection to household electrical power.

  • Integrated into this 290ISn daylighting system
  • Charges from daylight captured during the day
  • Automatically illuminates after dark
  • No electrical wiring required
Integrated Solatube solar-powered NightLight

Beautiful natural light

Brighten spaces throughout the home

The 290ISn daylighting system is designed for kitchens, family rooms, primary bathrooms, garages, high ceilings, and other larger spaces that benefit from natural daylight and gentle nighttime illumination.

Dining room before adding Solatube daylight
Dining room brightened with Solatube daylight
After Before
Dining roomDrag to compare the room before and after natural light.
Kitchen before adding Solatube daylight
Kitchen brightened with Solatube daylight
After Before
KitchenSwipe or use the arrow keys to reveal the difference.

See Solatube in action

Product videos

Explore the design, technology, and everyday difference of Solatube daylighting.

Optional add-ons

Customize your daylighting system

Choose compatible accessories in the Complete Your Skylight Kit selector near the purchasing controls.

Solatube electric light add-on for nighttime illumination

Accessory 1

Electric light add-on

Add electric lighting inside the daylighting system for nighttime illumination from the same ceiling location.

View in kit selector
Solatube reflective extension tube for longer installations

Accessory 2

Extension tubes

Extend the reflective light path for roof-to-ceiling distances beyond the tubing included with the kit.

View in kit selector
Solatube daylight dimmer kit with remote control

Accessory 3

Daylight dimmer

Adjust incoming daylight when you want less brightness for screens, naps, or changing room conditions.

View in kit selector
1 of 3

Plan your installation

Installation instructions and roof setup

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.

California Proposition 65 Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. Visit P65Warnings.ca.gov for more information.

Warranty

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.

Reviews

  • 5
    NightLight Feature is Fantastic

    Posted by Samantha B. on Aug 10th 2026

    The daytime natural light fills our kitchen completely, but the soft LED glow from the Solar NightLight at night is an unexpected bonus that guides us in the dark.

  • 5
    NightLight Feature is Fantastic

    Posted by Samantha B. on Aug 10th 2026

    The daytime natural light fills our kitchen completely, but the soft LED glow from the Solar NightLight at night is an unexpected bonus that guides us in the dark.

  • 5
    Love how efficient they are!

    Posted by Pamela P. on Sep 23rd 2024

    We just had our fifth solar tube system and we couldn't be happier. We save so much money on electricity and our house is always bright in the day, and we have automatic nightlights for nighttime. Highly recommended!

  • 5
    Home feels so alive and bright!

    Posted by marilyn cox on Jun 26th 2024

    I have enjoyed the 2 lights in my kitchen. They have really brightened up a dark room. The night lights are very useful, and I had not even planned on using them. I am considering putting one in the bathroom. All in all, a great addition to my home.

  • 5
    Night light feature is so nice!

    Posted by bobbray9666 on Feb 24th 2024

    We have 5 solar tubes in our home and they're awesome. We also have the nightlight option, which makes it great at night to see without turning on a light. The nightlight option more than paid for itself because that makes the whole cost eligible for the federal energy credit.

  • 5
    I've been wanting to do this for a long time. I finally did it and I'm very pleased with the result. It functions perfectly in a space that needed extra lighting. I am looking forward to endless days of sunlight - and moonlight!

    Posted by Vicki Anwari on Oct 11th 2020