Security Light

FIG. 1 is a top, front right perspective view of the security light showing my design; FIG. 2 is a front view thereof; FIG. 3 is a back view thereof; FIG. 4 is a left view thereof; FIG. 5 is a right view thereof; FIG. 6 is a top plan view thereof; and, FIG. 7 is a bottom plan view thereof. The broken dash-dash lines represent portions of the security light that form no part of the claimed design. The broken dot-dash lines represent boundaries of the security light that enclose areas that form no part of the claimed design.