- Pure white light
- Brightest available
- White light with slight blue tint
- 5% brightness lost over 5000k bulb
- Most popular choice
- White light with strong blue tint
- 20% brightness lost over 5000k bulb
- Not recommended for road use
- Series of mirrors creates beam
- Bulb not visible from outside
- Lens projects light onto road
- Glass dome visible from outside
- Bulb hidden from view by projector lens
- Often has chrome surround
H4 Bi Xenon HID Conversion Kits
H4 35W Bi-Xenon HID Conversion Kits
- Bi-Xenon headlight upgrade kit for vehicles with H4 type headlight bulbs
- Up to 300% more light over a standard bulb on both dipped lights and main beam
- High quality components with low failure rate
- 2 year warranty covering all components
- Complete HID Kit - Plug and play installation
- Digital ballast technology
The HID35 for H4 headlights is a 35W Xenon HID conversion kit designed for cars that use a single bulb for both dipped lights and main beam. As with all our HID Kits, the H4 upgrades are manufactured to the highest quality. The components are tested thoroughly to ensure a very low failure rate. For this reason we are able to offer a fantastic 2 year warranty on both the bulbs and ballasts.
The HID kits have been designed to be installed as easily as possible with plug and play connections. Also in most cases the need for additional relay harnesses have been eliminated. As this is a H4 upgrade, you will benefit from more light on both main beam and dipped headlights.
The bulbs in the H4 HID35 HID kit are tested to the highest standard to ensure they emit the correct amount of light and are aligned to give the correct beam pattern. They are also UV cut to ensure they are perfectly safe to use with plastic headlamp lenses. Cheap HID kits often have substandard bulbs which cause excess glare, bad beam patterns and are dimmer than the bulbs used in our HID kits.
The included HID ballast units are robust, waterproof, vibration resistant, and use the latest digital technology. This high quality sets them apart from the cheaper HID kit alternatives and will give you trouble free night time driving.
Please note that we do not provide a collection service - all HID Kits and Bulbs are shipped to you directly from our warehouse
We send our HID kits using a courier service because of the additional insurance provided. This service requires a signature on receipt of the goods so please ensure you will be present at the delivery address you provide us with.
UK delivery on all other items is £2.50 using 1st class post. Due to the packaging required to protect our HID components in transit it is unlikely your package will fit through your letterbox. As a result, we recommend you specify a delivery address where somebody will be present to receive the goods.
Europe (non UK)
- All orders over £50 will be sent 'Royal Mail International Signed For', charged at £10.
- Order under £50 will be sent Royal Mail Airmail, charged at £4.50.
- Orders under £50 will be sent Royal Mail Airmail, charged at £5.50.
Please contact us before sending any parts back to obtain the correct reference number for your claim.
This warranty does not cover any fault or damages that arise due to misuse, incorrect installation, fair wear and tear, wilful damage, accidental damage or negligence by you or any third party.








