The ornamental design for a sensorlight, as shown and described.
FIG. 1 is a front view of a sensor light showing my new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a top side perspective view thereof; and,
FIG. 8 is a bottom perspective view of the sensor light.
The broken lines shown in the drawings illustrate portions of the article and the dot-dash-dot lines illustrate the bounds of the claim; the broken lines form no part of the claimed design.