Lamp

FIG. 1 is a perspective view of the lamp showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a left view thereof;

FIG. 8 is another perspective view thereof; and,

FIG. 9 is another perspective view thereof.

The broken lines shown in the drawings illustrate portions of the article that form no part of the claimed design.