The MCL2300 Series LED Rectangular Marker/Clearance Light from Optronics International is a PC-rated lamp that can be used as a combination side marker and front or rear clearance light when mounted on an angle. The rectangular-shaped lamp is a three-diode light that measures 2.31 in. wide, 1.43 in. tall, and 0.64 in. thick which fits a 3/4" cut-out and is hard wired. Able to be ordered in bulk and polypack packaging, the MCL2300 includes both a grommet and a separate ground wire.