This 17 pound cast brass post mounted port light stands about 12 1/2 inches tall and is about 8 1/2 inches wide. The base mount measures 5 inches wide and has three mount holes.  To access the bulb, you release the latch and flip the hinge mounted lid over. The original 360 degree red Fresnel glass lens is in good condition but may have some minor edge flaking on the raised edges.