Pen Light

FIG. 1 is a top front perspective view of a pen light showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The shade lines in the figures show contour and not surface ornamentation. The broken lines illustrate portions of the pen light that form no part of the claimed design.