Compatible - Fits at any standard 4"x4" wood post, Opening Size: 3-5/8"
Crystalline silicon solar panels,More efficient than amorphous solar panels, charges faster and last longer.
Light Sensor,Turn ON at dusk and OFF at dawn automatically everyday with the photocell technology
Weatherproof Protective plastics lens and durable bronze finish Magnesium alloy body
Included:1 x Post cap light; 1 x AA Ni-MH rechargeable battery; 1 x User Manual
CHEEKON Square Fences Post Caps 4 "x 4 " Solar Light Outdoor Garden Decks Bridges Magnesium alloy Glass Pane Bronze - B01GG9JLYY