Sturdy Outdoor Mounting Base: a 5.8X5.8 Inch deck light Poles base plate with 2.8 Inch fittings, providing a stable Base and Classical look for pier mounted outdoor lighting, ideal for pillar and deck installations. Strong & Weather Resistant: Made from aluminum with powder coating, resistant to Erosion , yellowing, and harsh outdoor conditions; strong surfaces adhesion prevents peeling for long lasting . Quick & Easy Installation: Mounts effortlessly on posts, piers, and decks within minutes—simply secure the base and insert the Poles; includes 6mm hardware for a stable, secure setup without hassle. Versatile Application: Suitable for most outdoor post lights, ensuring Stable stability for heavy duty use on piers, Column, terraces, and bridge decks, perfect for various outdoor lighting styles. & Functional Design: Combines elegant Simple with practicality, seamlessly matching outdoor post light designs while providing robust for secure installations.