#30 Clearance Light Module Amber Clearance/side marker light designed for quick and easy installation. Rugged ABS base that has the acrylic lens sonic welded to the base. Flush mount rubber grommet and two wire pigtail can be purchased separately. Size specifications 2" dia. x 3/4", 2 3/4" dia. w/grommet, Cutout 2 5/16" dia.