The ornamental design for a spraygunlight, as shown and described.
FIG. 1 is a front and top perspective view of a spray gun light, showing my new design;
FIG. 2 is a rear and bottom perspective view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear 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 a portion indicated with numeric 9 in FIG. 1; and,
FIG. 10 is an enlarged view of a portion indicated with numeric 10 in FIG. 2.
The dash dot dash lines in FIGS. 1, 2, 9 and 10 are for the purpose of depicting the cut line of the enlarged view and form no part of the claim. The dashed broken lines in the figures illustrate portions of the article that form no part of the claimed design.