This 6-volt, 4-watt bulb is specifically designed for parking lights in classic Citroën models such as the 11CV and 15CV. The bulb provides reliable illumination while maintaining the authentic look suitable for these timeless vehicles. Ideal for restoration projects or as a replacement part to preserve the originality of your classic Citroën. With its high quality and dependable performance, this bulb is a great choice for car enthusiasts who wish to maintain their vehicle's heritage. Ensure your Citroën shines with stylish, period-correct lighting even in the dark.