Pier mount lights sit on top of flat surfaces like gate posts, porch columns, deck railings, and driveway pillars. At KASTLITE, we carry pier mount bases, complete fixtures, and adapters that convert a flat column top into a functioning light mount. These are some of the most common outdoor fixtures I sell, especially for residential properties and HOA-managed communities.
The mounting style is different from post top fixtures, which slide over a vertical pole. Pier mounts bolt directly to a flat surface using a base plate. Most of our pier mount bases have a standard 3" fitter opening that accepts globes and acorns from our other collections.
Choosing the Right Pier Mount Setup
Start by measuring the top of your column or post. You need the base plate to sit flat and have enough room for the mounting hardware. Then choose a globe style: smooth, prismatic, or acorn-shaped. If you want everything in one order, our pier mount combos bundle the base, fitter, and globe together.
For individual globes, browse our lamp post globes or acorns collection and match the neck size to your pier mount fitter. All pier mount fixtures are outdoor rated and built to handle UV exposure, rain, and temperature changes year-round.
