Natural Light 21 Inch Tubular Skylight
List Price: $569.00
You Save:$187.49 (32.95%)

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Installation Area: 
Powder Coated: 
Roof Slope: 

Natural Light 21KIT Summary
21 in.
Product Type
Skylight Kit
Unpainted Aluminum Only
Curb Mounted

Natural Light 21 Inch Tubular Skylight

Natural Light 21 Inch Tubular Skylight

Natural Light 21 Inch Tubular Skylight

The 21" only comes in mill finish

Why Natural Light Tubular Skylights
Natural Light uses the highest quality materials in the manufacturing process. The entire Tubular Skylight was designed around performance, ease of installation and being able to withstand the weathering effects of any environment. The Tubular Skylight's warranty is the best in the industry, 25 years

Why Tubular Skylights
Tubular Skylights are far more efficient than traditional skylights. Installs in less than two hours without the need of framework, drywall or painting. Because of the design, tubular skylights are very energy efficient; virtually no heat gain or loss is associated with the system. UV absorbing materials in the dome and diffuser ensures that there will be no furniture/carpet discoloration. The mirror-like light pipe provides a tremendous amount of light using a relatively small area, thus enabling installation a possibility in virtually any area. The engineered diffuser spreads the natural light throughout room and enhancing the true colors of the space. Even with all these advantages, Tubular Skylights are far less expensive than conventional skylights!


Features of the Natural Light 21 Inch Tubular Skylight:

Light Output:
  • Illuminates up to 700 sq. ft.
  • Equivalent of up to 1450 watts

Flashing Colors:

  • Unpainted Aluminum

Performance Features:

  • 25 Year Product Warranty
  • Hurricane Tested/Approved
  • ICC-ES Listed

Trim Ring Styles:

  • Warehouse
  • Sheet Rock Ceiling

Fits All Roof Types:

  • Standard Flat Roof (Note: The 21" model comes with
    Flat Flashing; Pitched Flashing is not available for this model.
  • Curb Mount

Diffuser Styles:

  • Prismatic Diffuser
  • Soft White Diffuser

Accessories Available:

21" Kit Includes:
  • High-Impact Acrylic Dome
  • Flashing (Flat or Curb Mounted)
  • 4 Feet of Light Pipe
  • Ceiling Collar
  • Trim Ring - Warehouse or
    Sheet Rock Ceiling
  • Diffuser - (Prismatic or Soft White)
  • All Hardware Needed

Hurricane Tested and Approved: (HTL01097)
The Natural Light Tubular Skylight under went numerous tests by the Hurricane Test Laboratory, Inc. in Riviera Beach, Florida and successfully passed to achieve the rating of "hurricane approved". The missile impact test consisted of shooting lumber at high speeds directly at the skylight dome.

  • 25 Year Product Warranty
  • ICBO Tested and Approved
  • Florida Building Code Approved
  • Hurricane Tested and Approved
  • Made in the USA
Model SizeCoverage AreaWattage Output EquivalentMax Tube Light Length
10”up to 150 sq. ft.up to 300 watts18’
13”up to 300 sq. ft.up to 500 watts20’
18”up to 500 sq. ft.up to 1000 watts20’
21”up to 700 sq. ft.up to 1450 watts20’

From the dome to the diffuser, Natural Light tubular skylights are engineered to be easy to install, trouble free and maintenance free.

The Dome is constructed of high impact modified acrylic. Considerably stronger than regular acrylic, it easily withstands wide temperature variations. This material is also UV stabilized, absorbing 99% of UV rays while maintaining optic clarity.

The Roof Jack is .080 aluminum, making it one of the thickest flashings on the market. Its unique forward sloping design eliminates light robbing elbows in most installations and it fits on any flat or pitched roof. The round seamless flange is designed to uniformly expand and contract under changing environmental conditions ensuring years of leak free operation. Easily paintable to blend in with your roof, its low, unobtrusive profile makes it appealing to home owners associations.

The Stress Collar is exclusive to Natural Light tubular skylights. This seamless aluminum collar is factory fastened to the dome and functions to equalize the stress around it. The collar is connected to the roofjack eliminating screws into the dome; avoiding the major cause of leakage.

The Light Pipe is silver coated aluminum with a total reflectivity of 95%. The pipe is easily trimmed with shears during installation.

The Trim Ring is seamless aluminum. Powder coated for durability, it will blend into any decor.

The Diffuser is designed with a precise arc for exact light dispersion without spot lighting or glare. Available in soft white or prismatic, dome or flat, it snaps into the trim ring for a snug, dust and moisture free seal. The flat diffuser is used where the dome is not prefered. The dome diffuser disperses more light than the flat diffuser.

Important note for the Natural Light 21 Inch Tubular Skylight

Shipping Note: Due to the delicate/oversized nature of this product, our online shipping system is not able to accurately determine the cost for shipping. You may proceed with an online order and we will contact you prior shipping this item or please Contact Us and we will work to get you the exact shipping cost.
Note: Specifications and pricing of the Natural Light 21 Inch Tubular Skylight subject to change without notice. Illustrations and descriptions of the Natural Light 21KIT do not claim to be complete or exhaustive.

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