Just say, "NO!" .
Nothing good will come of playing "Dr. Frankenstein".
You can get an H7 bulb with Xenon gas in it, that will burn in the standard lamp holder, at standard wattage and voltage, but provide a whiter light at around 4000K - Philips and Osram both legally offer this in the USA. They are referred to as Ultravision bulbs or words to this effect. The standard for H7 halogen is 3300K, which is noticeably yellow-ish. There is also an advanced H7 that throws a longer field, that would mimic the reach out of HID. But trying to make a halogen Touareg into an HID truck is not a good idea. No reputable manufacturer will offer any path for this - you'll only get the unknown players offering what is at best a gray area changeover.
Call me if you want more color on this?
Regards,
Geoff
Nothing good will come of playing "Dr. Frankenstein".
You can get an H7 bulb with Xenon gas in it, that will burn in the standard lamp holder, at standard wattage and voltage, but provide a whiter light at around 4000K - Philips and Osram both legally offer this in the USA. They are referred to as Ultravision bulbs or words to this effect. The standard for H7 halogen is 3300K, which is noticeably yellow-ish. There is also an advanced H7 that throws a longer field, that would mimic the reach out of HID. But trying to make a halogen Touareg into an HID truck is not a good idea. No reputable manufacturer will offer any path for this - you'll only get the unknown players offering what is at best a gray area changeover.
Call me if you want more color on this?
Regards,
Geoff