Trex® Outdoor DeckLighting™

Yes. The system is designed to be installed during the deck construction process, with underrail lights integrated into the railing assembly during installation. This makes it a great option for DIYers as well as professional installers, while ensuring the lighting is properly positioned and concealed within the finished railing system. For people looking to add lighting to their deck after a build or to an existing deck, post cap lights and riser lights are able to be added later.

To learn how you can install the Trex Lighting Collection, check out the Trex Lighting Install Guides.

Yes! Trex Lighting is designed to integrate with Trex Decking and Trex Railing systems. Riser Lights are specifically designed for installation on Trex stairs, making it easy to add illumination throughout your outdoor living space.

There are a number of ways to light your deck at night. The first would be simply to plug your transformer into your outlet. If you’re looking for a more hands-free approach – use the photocell timer provided with your transformer. This photocell timer has multiple options including setting your lights to illuminate from dusk until dawn, or to be on for two, four, or up to 10 hours. Another way to light your deck at night would be to use our remote controlled dimmer. The new remote controlled dimmer allows you to control your lights with the click of a button.

Trex® Lighting is a premium outdoor living enhancement designed to add beauty, ambiance, and functionality to your deck. The total cost will vary depending on the type and number of lights selected, as well as any required accessories such as wiring, splitters, transformers, and timers. Contact your local Trex retailer or installer for a project-specific estimate.

Yes, Trex® Lighting is the finishing touch that makes it all come together–completing the space, elevating every evening, and making the investment unmistakably worthwhile. In addition, our lights and transformers come with a five-year warranty, giving homeowners peace of mind.

The best deck lighting depends on your space and how you use it. Trex® Lighting offers several options to help create an inviting outdoor environment. Post Cap Lights add a warm glow to deck posts and perimeter areas, while Oval Riser Lights and Linear Riser Lights help illuminate stairs for improved visibility. For a clean, modern look, Under Rail Lights provide subtle accent lighting beneath the railing. Combining multiple lighting styles can create a layered lighting effect that enhances both safety and ambiance.