The ornamental design for a curtainlight, as shown and described.
FIG. 1 is a perspective view of a curtain light showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof.
FIG. 9 is an enlarged view of portion 9 shown in FIG. 1; and,
FIG. 10 is an enlarged view of portion 10 shown in FIG. 2.
The curtain light is shown with a symbolic break in its length and the appearance of any portion of the curtain light between the break lines form no part of the claimed design.
The broken lines shown in FIGS. 1-2, 9-10 encircling enlarged views are for annotative purposes only and form no part of the claim.