Lighting device

[0001]FIG. 1 is a front, right, and top perspective view of a lighting device showing our new design;

[0002]FIG. 2 is a front elevation view thereof;

[0003]FIG. 3 is a rear elevation view thereof;

[0004]FIG. 4 is a left side elevation view thereof;

[0005]FIG. 5 is a right side elevation view thereof; and,

[0006]FIG. 6 is a top plan view thereof.

[0007]The broken lines in the figures represent portions of the lighting device that form no part of the claim.