The Source Deck Light (SDL20) is designed to beautifully illuminate your outdoor space while standing up to what mother nature has to offer. This is the perfect option for downlighting when mounted on retaining walls, structure surfaces, posts, and pilings. Solid brass body Aged brass finish Frosted glass lens Lead wire 5' 16AWG G-4 bi-pin socket (lamp not included) Recommended lamp: Source Lighting LED lamp: SLB0250L