Product Details: The Truck-Lite 6.5" 60 Series Oval 1-Incandescent Side Turn Marker Light is a reliable and durable lighting solution for your vehicle. With one bulb and a 12V power source, this light offers side indicator, marker clearance, and reflector functions, making it a versatile addition to your vehicle's lighting system. The narrow width of this light makes it easy to mount horizontally, and it meets the SAE J2039 recommendation for side turn signals. <br/><br/>FleetPride is your First Click in Heavy Duty®.