The ornamental design for a state-shaped lamp, as shown and described.
FIG. 1 is a perspective view of the state-shaped lamp; FIG. 2 is another
perspective view of the state-shaped lamp; FIG. 3 is a left side view of
the state-shaped lamp; FIG. 4 is a right side view of the state-shaped
lamp; FIG. 5 is a front view of the state-shaped lamp; FIG. 6 is a rear
view of the state-shaped lamp; FIG. 7 is a top view of the state-shaped
lamp; and, FIG. 8 is a bottom view of the state-shaped lamp. In FIG. 1 the
perspective view of the state-shaped lamp also shows a dotted line drawing
of the cable. It is to be understood that this is not part of the
invention but only shown for illustrative purposes only and forms no part
of the claimed design.