Luminaire

FIG. 1 is a perspective of a luminaire showing our new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top plan view thereof.

The broken lines showing a bracket illustrate environmental structure. All other broken lines illustrate portions of the luminaire. The broken lines form no part of the claimed design.