The 4 Inch 18 LED Round White Back Up Light is a reliable and practical lighting solution. With its single voltage design, it is available in white LEDs with a clear lens and single or dual voltage options. The polycarbonate lens and housing protect against UV damage and harsh corrosive chemicals, ensuring durability. Featuring a solid state circuit board and nickel-plated brass connector, this light also offers smart chip surge protection. With a voltage of 12.8 VDC and a power draw of 170 milliamps, it has a long LED life of 100,000 hours. This light is DOT/SAE approved and fits most makes and models, making it a versatile and efficient choice.