Clearance Marker Lamp, Optic Lens, Diameter 2 In., Depth 3/4 In., Red, Shape Round, Lamp Type Incandescent, Lamp Life 12,000 hr., 12 Volt Bulb, Material Polycarbonate, Current Rating 0.33A, Termination Type Pigtail, Mounting Type Twist-On, Fits Narrow Rails and Other Tight Applications, Used For Replacement