What are the advantages of XENON HID technology over traditional halogen bulbs?
More light output
A 35-Watt XENON HID lamp produces up to 3x the lumens at the light source when compared to a 55-Watt halogen bulb.
Whiter light
While the halogen light appears yellowish, the XENON HID lighting system produces a light that is closer to that of natural sunlight.
Increased Visibility
In most nighttime driving/bad weather situations, this combination of a whiter color and a greater light output allows for a safer and more illuminated drive.
Reduced power consumption
XENON HID lamp systems draw significantly less power from your vehicles electrical system.
Greater product life
XENON HID lamp systems are designed to outlast your vehicle. On average these bulbs will last 3-5 times longer than a traditional halogen bulb.
Also, they have a cut-off level whereas, in older lighting systems, the light would "bleed" higher and into oncoming driver's eyes. I believe this technology started in Europe, so the light would cutoff at a certain height to lessen blinding oncoming drivers.