Light bulb

Description

FIG. 1 is a front perspective view showing a light bulb of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

In the drawings, the broken line showings are for the purpose of illustrating portions of a light bulb or environmental structure and forms no part of the claimed design.

Claims

The ornamental design for a light bulb, as shown and described.