APONUO Solar Post Cap Lights for 4x4 Posts – IP64, 6500K LED, 12-Pack

Effortless, wire-free lighting for 4x4 posts

APONUO solar post cap lights are designed to fit standard 4x4 posts (wood or vinyl). This 12-pack includes durable caps with adapters and screws so you can illuminate multiple posts around your yard without crawling for wires. A detailed installation guide and video are available on the product page to help you set up quickly and confidently.

• No wiring required: power is drawn from a built-in solar panel, so you can install quickly on fence posts or deck rails.
• 12-pack set: cover several posts across a yard, patio, or garden border for consistent lighting.
• Includes two adapters and screws to support both wooden (3.5x3.5) and vinyl posts (4x4).

Bright, reliable illumination for evenings outdoors

The cap houses eight high-quality LEDs that emit a crisp cool white glow (approximately 6500K) with about 15 lumens of brightness. The integrated solar panel powers continuous light after a full charge, creating a welcoming glow along walkways, steps, and edges.

• Auto on at dusk and off at dawn, powered entirely by solar energy with no electricity bills.
• Up to 12 hours of illumination after a full charge, depending on sun exposure and weather.

Rugged, weather-ready design

Constructed from rust-resistant PP plastic and rated IP64, these caps are built to withstand rain, snow, and hot sun. They’re designed for year-round outdoor use on fence posts and deck posts, offering low-maintenance, cordless lighting.

• IP64 waterproof rating for protection against spray and splashes.
• Durable, maintenance-free operation that blends with outdoor décor.

What you get and warranty

In addition to the lighting caps, your purchase includes adapters, screws, and access to a helpful setup guide. APONUO backs the product with a 1-year warranty and friendly support to help you troubleshoot if needed.