Ultra Bright Tech Solar Post Caps

Illuminate your dock, deck, or railing with Ultra Bright Tech Solar Post Caps designed to fit standard vinyl posts. Engineered for exceptional brightness and long-lasting performance, these solar caps add both safety and style to any outdoor space.

Featuring advanced solar technology and high-output LEDs, each post cap charges during the day and automatically lights up at night with a brilliant, even glow. Built from durable, weather-resistant materials, they’re designed to withstand the elements while maintaining a sleek, modern appearance.

Perfect for docks, decks, fences, and walkways, these post caps install easily with no wiring required — providing maintenance-free illumination season after season.

Brighten your 4x4 vinyl posts with cutting-edge solar lighting — ultra bright, durable, and built to last.