Tree Light

FIG. 1 is a first perspective view of a tree light showing my new design; FIG. 2 is a second perspective view thereof; FIG. 3 is a front view thereof; FIG. 4 is a back view thereof; FIG. 5 is a left side view thereof; FIG. 6 is a right side view thereof; FIG. 7 is a top view thereof; FIG. 8 is a bottom view thereof; FIG. 9 is an enlarged view of the selected portion 9 in FIG. 1 ; FIG. 10 is an enlarged view of the selected portion 10 in FIG. 1 ; and, FIG. 11 is an enlarged view of the selected portion 11 in FIG. 1 . The broken lines shown in the drawings depict portions of the tree light that form no part of the claimed design. The dash-dot broken lines shown in the drawings represent boundaries of the enlarged portions in FIGS. 1 , 9 , 10 , and 11 and form no part of the claimed design. Symbolic break lines are shown in the length of the tree light, and the appearance of portion between the pairs of break lines forms no part of the claimed design.