Answering the search for natural light, these tubular skylights offer daylighting solutions for various roof types and room sizes. This guide highlights five models that balance brightness, installation practicality, and durability. Ideal buyers include homeowners upgrading dim spaces, contractors seeking quick daylighting installs, and energy-conscious renovators aiming for better daylight efficiency. The table below summarizes each option to help you compare at a glance.
| Product | Best For | Diameter | Roof Type |
|---|---|---|---|
| Tubular Skylight Kit 13-Inch with Instructions and 25 Year Warranty Y | Medium-to-large rooms, pitched roofs | 13 in | Pitched fiberglass/shingle |
| Natural Light Tubular Skylight 10-inch Model with Domed White Diffuser | Smaller spaces seeking diffuse light | 10 in | Pitched roofs |
| 10 Inch Tubular Skylight Kit for Flat Roof | Flat roof installations, longer runs | 10 in | Flat roofs |
| Natural Light, Tubular Skylight Kit, Flat, White Diffuser, 13 inch | Flat or low-slope roofs needing strong daylight | 13 in | Flat/low-slope |
| Velux TMR 010 0000 Sun Tunnel, 10″ Tubular Skylight | Longer tunnels and bright daylight with high reflectivity | 10 in | Pitched or sloped roofs |
Tubular Skylight Kit 13-Inch With Warranty
This kit uses a 13-inch diameter tube designed for pitched roofs, delivering daylight up to 300 square feet with an equivalent of 500 watts of light output. Best for medium-to-large rooms in homes with shingle roofs. The kit includes installation instructions and is backed by a 25-year warranty, appealing to buyers who want long-term daylighting reliability. A potential limitation is the larger flange that may require more roof cutout and careful flashing on certain roof profiles.
Natural Light Tubular Skylight 10-Inch Model
This model uses a 10-inch diffuser and supports up to 150 square feet of illuminated space, roughly equivalent to 300 watts of daylight. It includes a domed white diffuser for even light distribution. The product carries Natural Light’s 25-year warranty, making it suitable for homeowners prioritizing long-term daylighting with a straightforward installation on pitched roofs. If your room requires broader daylight, this size may be less optimal compared to larger diameters.
10 Inch Tubular Skylight Kit For Flat Roof
Specifically designed for flat roof applications, this kit includes four feet of tubing and a domed prismatic diffuser. It is NFRC-certified for energy efficiency and features powder-coated aluminum metal flat flashing. Best for flat roofs and installations where a long, straight daylight path is desired. A consideration is that it is not intended for metal roofs, so verify roof type before purchase.
Natural Light Tubular Skylight Kit Flat, 13 Inch
This 13-inch flat-roof kit illuminates up to 300 square feet, equivalent to about 500 watts depending on installation. It is ENERGY STAR Qualified and mentions potential tax credits, appealing to energy-conscious buyers. The hurricane-tested, high-impact acrylic dome adds durability in climate-prone areas. Choose this if you want a high-efficiency unit for flat roofs with added tax-credit potential, but note the installation on flat surfaces may require careful flashing and sealing.
Velux TMR 010 0000 Sun Tunnel
Velux’s 10-inch rigid tunnel model is designed for longer tunnel runs with a pivoting tunnel system and high reflectivity to deliver bright, white daylight. The Flexi Loc system reduces installation time, and the product includes pitch flashing for straighter tunnels. Best for homeowners who need consistent daylight across longer runs and feature-rich flashing options for pitched roofs. A limitation is that installation complexity may be higher for non-standard roof configurations.
Buying Guide: Key Considerations For Choosing A Tubular Skylight
- Roof type and pitch: Flat vs pitched influences diffuser size, flashing hardware, and mounting complexity. Choose a kit designed for your roof profile.
- Light output and diffuser size: Larger diameters deliver more daylight but require more roof area. Consider room size and desired brightness.
- Energy efficiency: Look for NFRC ratings and ENERGY STAR qualifications when available to maximize daylight with minimal energy impact.
- Durability and warranty: A long warranty signals confidence in performance; check dome materials for impact resistance in harsh climates.
- Installation considerations: Some kits include longer tunnels, higher-reflectivity materials, or simplified connections. Assess your DIY comfort or call a professional.
- Tax incentives potential: Some models claim eligibility for tax credits; verify local programs and requirements before purchase.
FAQ
- What roof type is best for tubular skylights?
Both pitched and flat roofs are supported, but ensure you buy a model specifically rated for your roof type to guarantee proper flashing and daylight reach.
- Do tubular skylights require electrical connection?
No. They use passive daylight capture and diffusion, though some models may have optional accessories for ventilation or dimming in certain installations.
- Will a larger diameter brighten a room more?
Yes, larger diameters capture and transmit more light, which is especially noticeable in larger or darker rooms.
- Are tubular skylights energy efficient?
Many options are energy efficient; look for NFRC certification and ENERGY STAR qualification when evaluating models.
- What maintenance is required?
Keep diffusers clean to preserve light output; inspect flashing and seals periodically, especially after severe weather.
- Are there tax credits for daylighting?
Some models mention possible tax credits; check local incentives and verify eligibility with a qualified tax professional.