FITS NOMINAL 4X4 POSTS - Base measures 3.6" x 3.6", designed to fit over nominal 4x4 posts. Full light measures 5.9" x 5.9" x 5.9".
SOLAR POWERED - Top mounted solar panels charge the 1.2 V 1500 mAh battery, letting you light up your yard without installing wiring or raising your power bill.
HIGH LUMEN LED - Each light uses eco-friendly LEDs, providing 20 lumens of light to perfectly illuminate your deck or yard.
AUTO ON/OFF - Take the work out of having to maintain your lights! A built-in sensor detects surrounding light and will automatically turn your lights off and on eliminating the need to constantly maintain them.
EASY TO INSTALL - Everything you need to get started comes in the box, including batteries, screws, and a rail adapter for installing on flat surfaces.
GreenLighting 12 Pack Classica 20 Lumen Plastic Solar Post Cap Lights for 4x4 Wood Posts (White) - B07436VV1H