Lamp

FIG. 1 is a perspective view of a first embodiment of a lamp, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is a bottom perspective view thereof.

FIG. 9 is a perspective view of a second embodiment of a lamp, showing my new design;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a right side elevational view thereof;

FIG. 13 is a left side elevational view thereof;

FIG. 14 is a top plan view thereof;

FIG. 15 is a bottom plan view thereof; and,

FIG. 16 is a bottom perspective view thereof.

The broken lines shown in the Figures show portions of the lamp that form no part of the claimed design.