U. S. Sunlight Corp designs and manufactures products that make it possible for all homeowners to participate in the exploding trend of alternative energies.  We are focused on “Alternative Energy for Everyday Life”.  Please browse our product pages for additional information. If you have any questions, feel free to email or call 866-446-0966.

Solar Powered Attic Fans
U.S. Sunlight’s line of Solar Powered Attic Fans provide the active ventilation your attic needs to reduce the heat build-up in your attic that can reach temperatures of 160F and higher. It’s this heat build-up that can overheat your air conditioning ductwork and raise the temperatures in your home’s living spaces. Adding a Solar Powered Attic Fan will provide the circulation and improved airflow to effectively ventilate your attic and lower your attic temperature. The result will be a reduced strain on your air conditioner, a cooler house, and a more comfortable living environment. Available in roof mount and gable mount options. Learn More

Skylight Tubes
The Skylight Tube from U.S. Sunlight adds clean, natural light to any room in your house while also enhancing the appearance of your roofline. With our revolutionary new, square dome design, you are no longer restricted to "hiding" traditional round bubble tube lights to the backside of your house. Show off your upgraded roof appearance with our attractive and functional Skylight Tube. Learn More

Solar Controller
Addition of the Solar Controller with Dual Mode Technology will enable your Solar Powered Attic Fan to run after sunset, or when there is no light available from the sun.

When there is no sunlight available to power the fan, and the Solar Controller has the optional house power connection enabled, the Solar Controller will cycle house electricity for 8 minutes every half-hour in order to power the fan. This will allow your attic temperature to continue to drop after sunset and help remove the hot, stagnant air that can buildup on those warm, summer evenings. Learn More

Tools and Accessories
Enhance the performance and extend the benefits of your U.S. Sunlight products. Browse our entire line of Solar Powered Attic Fan and Skylight Tube accessories. View All Accessories