Lamp

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof, the opposite side being a mirror view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is bottom thereof.

The broken lines illustrating portions of the lamp form no part of the claimed design. The dash dot lines represent boundary lines between claimed and unclaimed subject matter.