Philips Xenon Vision D1R 85409 (Single)

• Bulbs should always be replaced in pairs. This bulb is sold individually
• With normal usage a HID bulb will last for 5 years
• Ideal for replacement
• The new Xenon Vision is ideal for replacement and economical too
• If one bulb fails there’s a high chance the other bulb will fail soon after as both bulbs have been used for the same length of time
• You may also find that by replacing just one bulb the colour of the lights may be different as well as the brightness
• Due to the high voltages involved, a qualified mechanic or auto-electrician should replace the lamp.
• Be careful to avoid low quality replacement bulbs. This bulb has been produced by Philips in Germany to the same high standard as your vehicle manufacturer insists on. Cheaper bulbs will not deliver the same performance and reliability 
• Original Equipment Quality
• Matches the colour temperature of the unchanged lamp
• Optimized colour temperature 4600K
• Suitable for cars, buses and trucks

If your existing Xenon HID D1S lamp has failed then you should make sure you replace it with a quality xenon bulb that is built to the same standards that your vehicle manufacturer insists on.

Philips Xenon Vision D1S is the ideal choice when you're looking for a replacement D1S lamp. They are built in Germany to the high original equipment quality standards that leading vehicle manufacturers insist on.

This product is the same specification you will find from your vehicle dealer; the only difference is the price! We can offer you the same high quality part at a fraction of the price that a vehicle dealer will charge.

If you're replacing a D1S bulb because it has come to the end of its service life, then we'd recommend you change both bulbs. This is because if one bulb has failed then the other one is likely to fail quite soon afterwards. If you only change one then you may have to buy another quite soon and then pay for a second charge to have the other D1S bulb fitted. Secondly, the colour and spread of light generated by the new bulb will be slightly different to the existing aged product, so you should also always replace xenon lamps in pairs for a consistent colour and beam pattern.

When you buy from us you also benefit from our 12 month warranty, so if you have any problems our helpful and friendly team will resolve them for you.