Light emitting portion of an optical fiber lighting apparatus

FIG. 1 is a top, front, left side perspective view of a light emitting portion of an optical fiber lighting apparatus according to our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a side elevation view thereof, the opposing side, top plan and bottom plan views being identical; and,

FIG. 5 is a cross section view taken along the line 5 — 5 in the FIG. 2 drawing view.

The elements shown in broken lines are for illustrative purposes only and form no part of the claimed design.