FIG. 1 is a top plan view of a thin LED module showing my new design; FIG. 2 is a left elevational view thereof; FIG. 3 is a right elevational view thereof; FIG. 4 is a front elevational view thereof; FIG. 5 is a back elevational view thereof; FIG. 6 is a bottom plan view thereof; FIG. 7 is a top right perspective view thereof; and, FIG. 8 is a bottom right perspective view thereof.