Lamp

FIG. 1 is a front plan view of a lamp showing my new design;

FIG. 2 is a rear plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top elevational view thereof;

FIG. 5 is a bottom elevational view thereof;

FIG. 6 is a right, front, top perspective view thereof;

FIG. 7 is a right, front, top perspective view of the lamp in a using state;

FIG. 8 is a right side elevational view thereof; and,

FIG. 9 is a left, rear, bottom perspective view thereof.

The broken lines in the drawings depict portions of the lamp that form no part of the claimed design.