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 showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof, the bottom plan view, as well as the left side and right side elevation views being identical; and,

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

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