FIG. 1 is a left perspective view of a lamp showing our new design;
FIG. 2 is a front elevation view of the lamp;
FIG. 3 is a rear elevation view of the lamp;
FIG. 4 is a right-side elevation view of the lamp;
FIG. 5 is a left-side elevation view of the lamp;
FIG. 6 is a top plan view of the lamp;
FIG. 7 is a bottom plan view of the lamp;
FIG. 8 is a left-side perspective view showing the lamp in an alternate state of use;
FIG. 9 is another left-side perspective view showing the lamp in an alternate state of use;
FIG. 10 is an enlarged view of portion 10 shown in FIG. 1;
FIG. 11 is an enlarged view of portion 11 shown in FIG. 1;
FIG. 12 is an enlarged view of portion 12 shown in FIG. 3;
FIG. 13 is an enlarged view of portion 13 shown in FIG. 6;
FIG. 14 is an enlarged view of portion 14 shown in FIG. 6;
FIG. 15 is an enlarged view of portion 15 shown in FIG 8;
FIG. 16 is an enlarged view of portion 16 shown in FIG. 8;
FIG. 17 is an enlarged view of portion 17 shown in FIG. 9; and,
FIG. 18 is an enlarged view of portion 18 shown in FIG. 9.
The portion of the lamp shown in broken lines form no part of the claimed design. The lamp is shown with symbolic breaks in its length, as appropriate. The appearance of any portion of the article between the break lines form no part of the claimed design. The dot-dot-dash broken lines surrounding the enlarged views are present only to set of those views and form no part of the claimed design.