PM V138R Marker Light, Rectangular, 4 in W, 2 in H, 12 V, Incandescent Lamp, Red Lens, Surface

Acrylic lens snaps onto housing. Two bulb lamp functions as clearance or side marker light and may be used as combination clearance and side marker when properly mounted on 3 in centers and grounded through mounting hardware. Single wire for electrical connection. 15,000 hrs long life bulbs. 4 in W x 2 in H x 1-1/8 in D.