From the top of the wall mount to the bottom of the cage, this indoor and exterior nautical lighting measures about 8 1/2 inches tall.  When mounted to the wall, this light will extend out by 6 inches.  The wall mount measures 3 inches wide x about 3 1/2 inches tall and has three mount holes.  This light weighs a little over 3 pounds, and is 100% cast brass. The glass globe needs a bit of cleaning up.  You can use this light inside or outside, it will never rust!