In Stock
Orders before 3pm dispatched same day
Price: £24.95 (inl. VAT)

Available Options:

* Colour:

Replacement Bi-Xenon HID Bulbs + Harness

H4 Fitting - We stock all colour Temperatures

35watt (standard HID kit)

2 x Replacement bulb's inc wiring harness suitable for use in almost all after-market H4 HID kits

Our H4 bulbs are the Telescopic type bulb giving HID lighting on both High and low beam

Only Professional Quality bulbs supplied, this guarantees accurate beam patterns longer life and better, brighter bulbs.


This listing is for a Pair of H4-3 Hi-Low Bi-Xenon HID Replacement Bulbs inc New relay harness

Bulb Colour Rating:

  • 4300K  Oem White similar to factory xenons
  • 6000K - Bright white light with a slight blue tint for that added style.
  • 8000K - Rich blue tint for ultimate style, for those looking to stand out from the crowd.
  • 10,000K - Stronger Blue

These bulbs are a direct replacement for your existing HID Xenon Conversion Kit Bulbs.

It's best to buy a new harness at the same time as this may also become a problem if old.

These high quality h4 hi/ lo beams bulbs are replacement bulbs for most H4-3 telescopic type HID kits. They operate by using an electronic switching mechanism that retracts the bulb in & out of the base, by doing so the beam is switched from high to low beams. These bulbs also incorporate a back plate to prevent glare and have a magnetic base that locks in and out.

Please note:

These Bulbs are for HID Conversion Kits only, they will only work if you already have HID Ballasts

Fast UK Delivery

We aim to dispatch all orders placed before 14:30 (Monday - Friday) the same day they are received and pride ourselves i offering you a fast dispatch.

Within the UK we offer a free Delivery service for most items unless oversized and inccur a surcharge.  On our panel is a number of couriers Royal Mail, Hermes and Parcelforce depending on the weight and size of the item we will use the approprite service.

For an extra fee we can offer Special Delivery which will be with you by no later than 4pm the next working day.  Orders placed after 14:30 will be dispatched on the next working day.

Saturday Delivery:

For orders that you wish to be delivered on a Saturday, we use the Special Delivery Saturday Service at a flat cost of £10. This needs to be specifically chosen as an option when ordering otherwise orders placed on a Friday will be delivered on the following Monday.

Should you wish to discuss the Xenonbulbs order and delivery process please give us a call on: 01274 315177.

Collection & Fitting:

Collection and fitting is Available Monday to Saturday from our Bradford Premises

International Orders:

We send our car ligthing products worldwide and if under 2kg are covered by the standard delivery fee of £7.99 on checkout.  For larger items such as bodyparts or Headlamps please get in touch by email for an accurate quote.


We offer a comprehensive returns policy to you. Before you want to return goods, first please contact us to discuss the problem you are having at info@xenonbulbs.co.uk. It is very important that you include your order number, payment information and contact information. Please be as clear as possible regarding your return instructions. Please gather the item(s) you wish to return, including all packaging and, if possible, the original shipping box. Refunds for the purchase price (does not include p&p) will be issued for products returned in perfect condition and in their original packaging. Please note that the returned goods are your responsibility until they reach us. We cannot be held responsible for any goods lost in transit to us. XenonBulbs) will only pay the postage price for any goods that need to be resent due to a fault on our behalf.

Online Returns Form

Our online returns form can be found here


If your goods have arrived with a manufacturing defect, or are inherently faulty, please return the goods to us within 14 days of receipt where we will be happy to process an exchange (where possible). Incorrect/faulty goods must be returned to us before replacements are sent out.

Incorrect Item

If the item we have sent you is incorrect or different to that stated on your invoice, please return the item to us within 14 days where we will be happy to process an exchange (where possible) or refund. Returns may take up to 5 days to be processed after arriving with us, and refunds may take up to 14 days to clear. When your return has been processed for an exchange or replacement and the item is out of stock we will inform you by e-mail.


When ordering goods from XenonBulbs for delivery overseas, you may be subject to import duties and taxes once a shipment reaches your Country. The additional charge for customs clearance is down to the recipients responsibility and we have no control over these charges. Customs policies vary widely from Country to Country and you should contact your local customs office for further information.

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