Kaper II L15-0108R 7″ Round Red LED Stop/Turn/Marker LightThis is a large 7″ round red surface mount LED light assembly. It features 17 LEDs and a reflector lens. This light is suitable for use as a stop (brake), turn signal, tail, and marker light. The light can be installed with up to #10 or M5 screws (not included). A foam gasket is included.SpecificationsMountingSurfaceDiameter7-3/16″Depth1-1/4″Hole Spacing6-3/16″3 Wires12VDC Stop/Turn, Tail, and Ground