The Red 4 Inch Highway Flange 7 LED Sealed Light is a practical and reliable lighting solution. With a 12-volt power source, this light is designed to be durable and long-lasting. The polycarbonate lens and housing ensure that it is sealed and protected from the elements. Measuring 4 1/2 inches in diameter and 1 1/2 inches in height, it is compact and easy to install. The 3-prong design adds to its convenience. Sold individually, this light is a cost-effective choice for enhancing visibility and safety on the road.