FIG. 1 is a perspective view of a portable light beacon according to a first variant;
FIG. 2 is a front plan view of portable light beacon of FIG. 1;
FIG. 3 is a rear plan view of portable light beacon of FIG. 1;
FIG. 4 is a left plan view of portable light beacon of FIG. 1;
FIG. 5 is a right plan view of portable light beacon of FIG. 1;
FIG. 6 is a top plan view of portable light beacon of FIG. 1;
FIG. 7 is a bottom plan view of portable light beacon of FIG. 1;
FIG. 8 is a perspective view of a portable light beacon according to a second variant;
FIG. 9 is a front plan view of portable light beacon of FIG. 8;
FIG. 10 is a rear plan view of portable light beacon of FIG. 8;
FIG. 11 is a left plan view of portable light beacon of FIG. 8;
FIG. 12 is a right plan view of portable light beacon of FIG. 8;
FIG. 13 is a top plan view of portable light beacon of FIG. 8; and,
FIG. 14 is a bottom plan view of portable light beacon of FIG. 8.
The broken lines depict portions of the “portable light beacon” that form no part of the claimed design.