Philips D4R XenEco Xenon HID Bulb (sold as a single bulb) Part # 42406

Philips D4R XenEco Xenon HID Bulb (sold as a single bulb) Part # 42406

Philips D4R XenEco bulbs are Factory Original Equipment on many new vehicles, Philips D4R bulbs have perfect aim and brightenss and the quality you can only get from Philips.

When replacing D4R HID bulbs it is highly recommended that you replace both bulbs. As D4R HID bulbs age they slowly colorshift (change color usually to a more bluish white) and lose brightness. Replacing both bulbs with a new set of Philips D4R XenEco will ensure that they match in color and in brightness. You should keep the old still working bulb as a spare incase you need it in the future.

Sold as a single bulb

Made in Germany by Philips

Application: D4R

Wattage: 35 watts

Mercury free XenEco design

Philips Part # 42406

DOT compliant

Fitment: 2006 - 2009 Toyota Prius (with HID (Xenon) option)

2008 - 2010 Toyota Avalon with HID (Xenon) option)

As well as many other makes including Toyota and Lexus models.

Philips D4R XenEco Xenon HID Bulb Part # 42406