The present application is related to co-pending U.S. patent application Ser. No. 29/279,397 filed on Apr. 30, 2007 by Vickie Jean Van Dyn Hoven, the full disclosure of which is hereby incorporated by reference. The present application is related to co-pending U.S. patent application Ser. No. 29/279,398 filed on Apr. 30, 2007 herewith by Vickie Jean Van Dyn Hoven, the full disclosure of which is hereby incorporated by reference. The present application is related to U.S. Pat. No. D546,982 and U.S. Pat. No. D546,981. The present application is related to copending U.S. patent application Ser. No. 29/263,370.

FIG. 1 is a top perspective view of a star bulb;

FIG. 2 is a front elevational view thereof, the rear elevational view being the same as the front elevational view shown;

FIG. 3 is a right side elevational view thereof, the left side elevational view being the same as the left elevational view shown;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top perspective view of another embodiment of the star bulb;

FIG. 7 is a front elevational view of the star bulb of FIG. 6, the rear elevational view being the same as the front elevational view shown;

FIG. 8 is a right side elevational view of the star bulb of FIG. 6, the left side elevational view being the same as the left elevational view shown;

FIG. 9 is a top plan view of the star bulb of FIG. 6; and,

FIG. 10 is a bottom plan view of the star bulb of FIG. 6.

The ornamental design which is claimed is shown in solid lines in the drawings. The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.