Lamp string unit

Description

FIG. 1 is a front elevational view of a lamp string unit design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines shown in the drawings are for the purpose of illustrating portions of the lamp string unit that form no part of the claimed design.

Claims

The ornamental design for a lamp string unit, as shown and described.