The ornamental design for a videolight, as shown and described.
FIG. 1 is a front elevational view of a video light showing our new design;
FIG. 2 is a left side view thereof, the right side view being a mirror image of this view.
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a front, top and left side perspective view thereof; and,
FIG. 7 is a rear, top and right side perspective view thereof.
The broken line showings of a switch in FIGS. 2, 5 and 7 and of light emitting diodes and reflector in FIGS. 1 and 6 are for illustrating purposes only and form no part of the claimed design.