Lighthouse Solar Tube Light - SteelThis rustic solar pillar features a lighthouse and is perfect for a nautical themed home. They are extremely heavy duty and are built to withstand the elements. Comes with a removable solar cap in which turns on automatically when the sun sets. No cords needed. IMPORTANT: If used outside, they will develop rust over time. If rust is not desired, make sure to spray them with clear enamel or paint upon arrival. Size Options: 3 inches x 3 inches x 14