Post by
qship96 »
https://forums.nicoclub.com/qship96-u3104.html
Mon Apr 06, 2009 10:49 am
The box appears to be the ballast for the HID lighting system- a critical, must have component of HID style lighting systems. The function of the ballast is to step up the vehicles 12 volt electrical output to a much higher voltage to ignite and run a arc {HID} type lamp. You may have a faulty ballast if you are not getting a brightly lit bulb.