Trex Post Cap Lighting
Trex post cap lighting adds integrated LED light at the top of railing posts for a clean, finished look after dark. Choose by post size and railing system, because Trex post cap lights are designed for specific post types.
Shop post cap lights for 4x4 composite post sleeves, 2.5" aluminum posts, and 3" x 3" X-Series aluminum posts. This category includes both legacy 12V LightHub options and the newer 24V Trex lighting system, with multiple profiles and finishes available.
Check compatibility before ordering. Trex 12V and 24V lighting components are separate systems and should not be mixed. Add a compatible transformer and wiring, or call (815) 439-3325 for help choosing the correct post cap light.
