The ornamental design for a ledlightingassembly for a lantern, as shown and described.
FIG. 1 is a front and left side perspective view of the LED lighting assembly for a lantern according to the present invention which comprises an LED light formation and reflector, shown in a lantern illustrated in phantom;
FIG. 2 is an enlarged sectional, front elevational view thereof, the rear elevational view, right side elevational view, and left side elevational view being identical thereto;
FIG. 3 is a top plan view of the LED light formation of the LED lighting assembly for a lantern, taken along line 3-3 in FIG. 2; and,
FIG. 4 is a bottom plan view of the reflector of the LED lighting assembly for a lantern, taken along line 4-4 in FIG. 2.
The broken line is included for the purpose of illustrating the lantern and forms no part of the claimed design.