Lighting device

FIG. 1 is a perspective view of a lighting device taken from the front, right side and bottom thereof, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines illustrating portions of the lighting device are included to show environmental structure and form no part of the claimed design.