It's all about ambience.

With DeckLites LED deck lighting system, deck time doesn’t end when the sun goes down. This award-winning deck lighting system lets homeowners and their guests enjoy their deck in style long into the evening with its enjoyable, subtle glow. DeckLites LED lends a sense of safety by illuminating steps and installs easily with TimberTech’s RadianceRail, RadianceRail Express systems.

Post Cap Light Module

This light generates a subtle, inviting glow around any TimberTech RadianceRail, RadianceRail Express or Ornamental Rail Post Caps. Post Caps sold separately.

Riser Light

Deck lighting that gives off soft illumination for safety on stairs. Available in Architectural Bronze.

Accent Light

A deck light designed to produce a delicate downlight effect on Posts or between Balusters. Typically used at transition posts or near stairs for additional safety. Available in Architectural Bronze and White.

Under-Rail Light

Produces a subtle downlight glow in between balusters. Light fixture hides in underside of the top rail

In-Deck Light

Mounts flush to produce an ambient glow on the deck surface. Available in Architectural Bronze.


  • Components include Post Cap Light Modules, Riser Light, Accent Light, Under-Rail Light, and In-Deck Light
  • Other available components include Wire, Wire Connectors, Wire Guides, 100W Transformer and Dimmer
  • Lights and fixtures include installation hardware
  • All items sold separately
  • All DeckLites components have a 5-year limited warranty for residential applications.