Manufacturer's Description:
Four Light Wall/Bath in Brushed Nickel Finish with Alabaster Glass Shades
Extends: 7 7/8''
Supplied with 6.5'' of wire
Backplate: Width: 30 1/8'' Depth: 7/8'' Center of outlet box up: 3 1/4'' Center of outlet box down: 5''
Mounts is both up and down position
Mounting Options: Up/Down.