The ornamental design for an ledlightingfixture with cross-mounted modules and mounting arm, as shown and described.
FIG. 1 is a perspective view from below of the LED lighting fixture with cross-mounted modules and mounting arm, the details of the underside of each module and a pole being shown in phantom lines;
FIG. 2 is a perspective view from above of the LED lighting fixture with cross-mounted modules and mounting arm of FIG. 1;
FIG. 3 is a rear elevation view of the LED lighting fixture with cross-mounted modules and mounting arm of FIG. 1;
FIG. 4 is a front elevation view of the LED lighting fixture with cross-mounted modules and mounting arm of FIG. 1;
FIG. 5 is a bottom plan view of the LED lighting fixture with cross-mounted modules and mounting arm of FIG. 1;
FIG. 6 is a top plan view of the LED lighting fixture with cross-mounted modules and mounting arm of FIG. 1;
FIG. 7 is a side elevation view of the LED lighting fixture with cross-mounted modules and mounting arm of FIG. 1, the opposite side elevation being a mirror image thereof; and,
FIG. 8 is another a perspective view from below of the LED lighting fixture with cross-mounted modules and mounting arm of FIG. 1.
The structures shown in broken lines represent environment only and form no part of the claimed design.