Understanding Car Headlight Technologies: Halogen, Xenon, and LED
When it comes to illuminating the road, car headlights have evolved significantly over the years.
Ballasts for Xenon HID Headlights
A ballast is a crucial part of your HID Headlights as it regulates and supplies power to the xenon bulb. Under powered or flickering headlights are likely due to a failure with the xenon ballast, and it may need to be replaced.
At Xenons Online, we stock a wide range of replacement aftermarket and OEM ballasts, suitable for a range of different vehicle makes and models. We stock OEM ballasts for manufacturers such as Audi, BMW, Ford, Mercedes and many more.
Ford Focus ST / RS Replacement OEM Xenon HID Ballast 8A5Z13C170A
Original price
£30.99
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Original price
£30.99
Original price
£30.99
Includes VAT
£30.99
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£30.99
Current price
£30.99
Includes VAT
Out of stock
Replacement original ballast, straight swap over plug and play. Used to replace faulty Xenon HID Ballasts found under the headlamp itself. We have ...
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D3S Headlight Bulbs
Read nowOur D3S headlight bulbs provide bright, efficient lighting for improved night-time visibility and safety. Ideal for OEM HID systems, these long-lasting Xenon bulbs deliver superior performance and a crisp, white light. Or Upgrade to LED for a clearer, safer drive.
