WELL MADE & BUILT TO LAST: With a silhouette steeped in tradition, then streamlined for the present, this outdoor post lantern comes with a textured black finish with a clear tempered glass panel for a modern classic! The premium materials and advanced manufacturing processes ensure durability, ready to take on whatever the weather rain or shine! TWO MOUNTING OPTIONS: Comes with a pier mount adapter that is available for both post/pole mount and pier mount. One light has 2 mounting ways. Ideal as outdoor column lights, pillar lights, and outdoor pole lamps. VARIOUS BULBS COMPATIBLE: Uses one E26 medium base Edison bulb(60W Max, light bulb not included). Fully compatible with LED, Incandescent, CFL, Halogen, Dusk to dawn light bulbs, LED smart bulbs. ETL LISTED FOR SAFETY: 110-120V AC Hardwired | Also support 12V/24V low voltage landscape lighting system(needs a transformer and a matching low voltage bulb, both not included). PRODUCT DIMENSIONS: Overall measures 6 inches wide by 19-1/4 inches high | PIER MOUNT BASE measures 5-3/4 inches wide by 1-3/4 inches high.