FIG. 1 is a perspective view of my new ornamental design for a light fixture;
FIG. 2 is a front view of the light fixture of FIG. 1;
FIG. 3 is a rear view of the light fixture of FIG. 1;
FIG. 4 is a side view of the right side of the light fixture of FIG. 1;
FIG. 5 is a side view of the left side of the light fixture of FIG. 1;
FIG. 6 is a top view of the light fixture of FIG. 1; and,
FIG. 7 is a bottom view of the light fixture of FIG. 1.