The ornamental design for a solarpoweredlight, as shown and described.
FIG. 1 is a perspective view of a solar powered light showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a view showing the solar powered light in a position of use, wherein the broken lines illustrate different environmental structures that form no part of the claimed design.