What's actually needed to fit HID lights, I want them on the van, but need to know what I need apart from the lights, and bulbs.
TIA 
You'll get various interesting (?) and conflicting answers I'm afraid !!
From the construction and use regs, if they go on a new build car then an automatic levelling system and a cleaning system are mandatory. And all Omegas that have them "factory fitted" have those systems... I would suggest for very sensible reasons.
There are those who say that aftermarket fitting requires neither ... mainly I guess because it suits their purpose.
What is certain however, is that the light units and the bulbs you fit MUST be "E" marked to be legal.
I think that the levelling is VERY important as I hate being blinded by idiots at night.
I also know that the light from HID's deteriorates very quickly as the lens gets dirty, so if you don't keep them clean there is little point in fitting them.
HTH .. just my views .. nowt else .
