Solar Piling Caps

Piling cap lights do two jobs at once: they cap and protect the top of your piling, and they mark the edge of your dock after dark. Dock Builders Supply stocks solar models that charge through the day and switch on automatically at dusk, with no wiring, no trenching, and no electrician.

Every DokLite piling cap light is built for permanent saltwater exposure. Marine grade housings, sealed LED assemblies, and UV stable lenses that will not cloud over after a season in the sun. If you need real brightness at the dock, pair these with 110 volt dock lights along the walkway, or underwater lights below the surface.

Sizing

Piling cap lights are sized to the piling, not to the fixture. Measure the outside diameter of your piling at the top, then match that measurement to the cap size. Our piling cap sizing guide walks through how to measure round and square pilings and what to do when a piling has weathered out of round.

Lighted caps are one option among many. Browse all piling caps for PVC solar piling covers in round, square, cone and flat profiles, or see dock piling protection for wraps, bumpers, and barnacle removal that keep the piling itself in good shape beneath the cap.

Not sure which cap fits your pilings? Call us at 1.813.677.4000 and we will size it with you.