Performance > Warranty and Certifications

25 Year Product Warranty - Best In The Industry!

Natural Light backs up the quality and craftsmanship of our Tubular Skylight with our industry leading 25 year warranty against manufacturers defects in material and deterioration. The warranty is subject to proper installation of the unit in accordance with the written installation instructions. Each unit comes with a warranty registration form that must be completed and submitted to Natural Light in order to receive the warranty benefits. You can also easily register your Tubular Skylight online or download a PDF warranty form to mail or email back to Natural Light. Register your product now.

ENERGY STAR® Qualified and NFRC Certified

Committed to producing superior, energy saving products, Natural Light added a new breakthrough Energy Conservation Kit to the already highly energy efficient Tubular Skylights. The addition of this kit improves the U-factor and Solar Heat Coefficient such that the 10", 13" and 18" residential models are ENERGY STAR® qualified in all climate zones in all 50 states. NFRC (National Fenestration Rating Council) has rated the energy performance of one of the Natural Light Tubular Skylights at .054 for the U-Factor and 0.23 for the Solar Heat Gain Coefficient.

Natural Light Tubular Skylights Are ICC-ES Listed

ICC-ES evaluates building products and materials to determine whether they meet the requirements in the building and other related codes. Natural Light Tubular Skylights have been tested by professionally licensed civil, structural, fire, mechanical and quality control engineers and is ICC-ES Listed.

Florida Building Code Approved

Natural Light Tubular Skylight are able to withstand Florida's harsh tropical storm weather.

Hurricane Tested and Approved

Natural Light Tubular Skylights underwent numerous tests by the Hurricane Test Laboratory, Inc. in Riviera Beach, Florida and successfully passed to achieve the "hurricane approved" rating. Watch video.

Energy Star Logo

The ENERGY STAR® Program

Natural Light is proud to offer our customers products that have earned the government's ENERGY STAR® label. ENERGY STAR® is the government-backed program that helps us all save money and protect our environment with energy-efficient products and practices. Whether you are looking to replace old appliances, remodel your home, or buy a new house, ENERGY STAR® can help. ENERGY STAR® also offers best-practice solutions to make your home more comfortable and reduce your energy costs. Visit for more information about the program.

Piggy Bank Energy Savings

Cut Energy Costs

Made using strict quality control standards and saves energy. Learn More About Tubular Skylight Performance

Satisfied Homeowner

Residential Skylights

Easily add natural light to brighten any dark room in your home. Learn More About Residential Skylights