FIG. 1 is a side view of an exemplary LED bulb;

FIG. 2 is a top plan view thereof.

FIG. 3 is a side view of an exemplary LED bulb;

FIG. 4 is a top plan view thereof.

FIG. 5 is a side view of an exemplary LED bulb; and,

FIG. 6 is a top plan view thereof.

The base and the stem (all shown in phantom) in the side views of the LED bulb do not form part of the design. The holes and the top panels and details thereof (all shown in phantom) in all views of the LED bulb do not form a part of the design. The side of the LED bulb obstructed by the side view in FIGS. 1, 3 and 5 is a mirror image of the side view shown in said figures.