Its really easy to install. All plug n play, I'd say the only "work" in installing is looking for a good place to mount the ballasts.
The ballasts are universal, lamps are not, for the xB: low beam lamps are: H11 high beam lamps are: 9005
Quoting from mobilehid.com:
"Here is how a xenon / hid system can help your vehicle:
* Xenon lights create 3 times more light than halogen bulbs.
* Xenon lights use 35 watts vs 55 watt halogen bulbs.
* Xenon lights last 10x longer.
How do they do it? Simple, HID bulbs are simply designed using a different technology to produce the light. Instead of a fine piece of wire filament, the light comes from a glass chamber of gas with no filament. Thus, road bumps and shock cannot damage the lamp."
The ballasts are universal, lamps are not, for the xB: low beam lamps are: H11 high beam lamps are: 9005
Quoting from mobilehid.com:
"Here is how a xenon / hid system can help your vehicle:
* Xenon lights create 3 times more light than halogen bulbs.
* Xenon lights use 35 watts vs 55 watt halogen bulbs.
* Xenon lights last 10x longer.
How do they do it? Simple, HID bulbs are simply designed using a different technology to produce the light. Instead of a fine piece of wire filament, the light comes from a glass chamber of gas with no filament. Thus, road bumps and shock cannot damage the lamp."
