- Product Compatibility: Specifically designed for Jaguar models including XK, XK8, and XJ8 from 2003 to 2009. Ensure your vehicle's OE number matches for optimal performance. - Enhanced Safety Features: This HID Xenon ballast igniter includes multiple protective measures such as short circuit protection, open circuit protection, reverse polarity protection, overload protection, and load protection. Drive with confidence knowing your lighting system is safeguarded against potential issues. - Fast Start Technology: Experience quicker illumination with our advanced ballast headlight module that accelerates current drive speed. This feature not only boosts performance but also reduces power consumption, ensuring your headlights are ready when you need them. - Reliable Performance: Constructed with high-quality materials, this 12-pin igniter is built for durability and long-lasting performance. Say goodbye to flickering lights and enjoy consistent brightness on the road. - Practical Applications: Ideal for nighttime driving, foggy conditions, or simply enhancing visibility during adverse weather. This ballast igniter ensures your vehicle's headlights function at their best, enhancing safety for you and other road users. - Installation Reminder: Before purchasing, please verify the OE number of your existing HID ballast to ensure compatibility with this product. Upgrade your Jaguar's headlight performance with this reliable HID Xenon ballast igniter, designed for safety, efficiency, and visibility.