Prestige Solar Powered Lighted Post Caps (White) As night falls, a photocell automatically lights the Post Caps casting a subtle glow. Perfect for decks, patios, mailboxes and fence posts--no wiring required. Prestige Post Caps are available in white PVC (vinyl). They measure about 7"w x 7"l x 5"h, and includes 3 1/2" x 3 1/2" adapter and mounting screws for 4" x 4" post.
Moonrays Solar Powered Black Outdoor LED Post Cap Light