I emailed them for more information and this what they sent me.
Hi Adam,
Thank you for your interest in EuroLights(tm).
EuroLights bulbs are designed as Direct Replacements and offer maximum
performance, output, & appearance!
EuroLights true high performance bulbs for your Mark VIII are Type9005 for
headlights low beams and Type9005 for high beams.
Prices are as follows:
Type9005 -Xenon-Charged Blue/White:$35.00 per pair (True High Output)
Type9005 -Blue/Gold SuperBright Ion : $29.00per pair (True High Output)
Type9005 -Yellow SuperBright Ion : $29.00per pair (True High Output)
All units are in-stock & ready to ship!
FREE Shipping! - Limited time offer.
***Special Offer***Orders of 2 or more pairs: we can offer you a $10.00
discount. Mention code #3851 when ordering to receive this discount.
(limited time offer)***Special Offer***
All models above are direct replacements for your factory bulbs...easy
install.
Here are the differences:
Xenon-Charged Blue/White: True high output & optimized gas mixture
offers dramatically increased performance over factory bulbs and projects
extremely white light and appears blue/white in the housings. Maximum
Performance!
Blue/Gold Ion: Ion coated bulb produces a dramatic SuperBright blue/gold
light. Appears blue/gold in the housings & projects blue light onto the
street. Coating increases actual brightness 25%.
Yellow Ion: Ion coated bulb produces a dramatic SuperBright yellow
light.Coating increases actual brightness 25%.These units offer high
performance increase especially in harsh weather such as rain, fog, snow.
All EuroLights are backed up by our----90 Day free replacement warranty.
TO ORDER:
Just let us know which units you'd like by email. We will then send an
email with secure order link. Orders normally shipped out within 24hrs!
-OR- Visit our shopping cart at:
http://eurolamps.com/eurolamps/ordernow.htm
If you have any other questions do not hesitate in contacting us