Windsor PVC Solar Post Cap 4x4 - 5x5

The low‑profile Windsor 4x4–5x5 Solar Post Cap Light features a patent‑pending design with four high‑output surface‑mount LEDs hidden from view, creating a beautiful downward glow that washes over the four walls of the cap and the surrounding area each night. Crafted from high‑quality white PVC, it offers long‑lasting durability with no maintenance required. With no wiring or professional installation needed, you can easily add elegant lighting to deck, fence, gate, or mail posts in just minutes. The Windsor Solar Post Cap is available in 2 sizes: Order the 4x4 size to fit either a 3-1/2" or 4" post For 4" metal or vinyl post or post sleeve Actual post measurement: 4" x 4" Opening measures: 4-1/16” x 4-1/16” Includes a 3.5" adapter for nominal 4x4 wood posts Actual post measurement: 3-1/2” x 3-1/2” Opening measures 3-5/8” x 3-5/8” Order the 5x5 size to include the 5" adapter  Includes the 4x4 light as shown above plus a 5" adapter Actual post measurement: 5” x 5” Op