Unfortunately, the problem isn’t this simple. Do make sure, though, to use original equipment manufacturer (OEM) bulbs for improved visibility (thus safety) and longevity, brands like Bosch, Osram and Phillips are some of the leaders. Stick to the same style of lighting that came with your car, for example LED, xenon or halogen. Bi LED Lens come with a sharp cut-off line that makes sure the Zone III is completely dark or un-illuminated by dazzling light. B50L is the driver eye position of the on-coming vehicle and any unwanted light will dazzle the driver and pose a road hazard. 2. Safe for all road user. OEM Bi-Xenon Headlight Housings, Ballasts & Bulbs. The highest quality option, and one that will look great and work great for years to come. They also will help improve resale value of your car, and after the conversion it will be nearly impossible for anyone to tell your car ever had halogens in the first place. 105 posts · Joined 2013. #1 · Mar 7, 2013. I have a 2004 330ci and the one Xenon headlight refuses to work. I have swapped the bulbs, ballast and ignitor to the other side and they all work. I have also taken each headlight assembly out and swapped them to the other side and they both work. I've checked the tail light connections in the trunk The first function of a ballast is to help your lamp start up quickly. When the lamp is turned on, the ballast provides a surge of higher voltage to the lamp. This helps establish an arc between two electrodes on the lamp, which is what causes HID bulbs to light up. The other key function of a ballast is to keep your lamp running and make sure In the US market, BMWs equipped with bi-xenon headlamps also come with adaptive headlamps. Foglights were standard on the 3.0i and 3.0si, and optional on the 2004-2005 2.5i models. The adaptive headlight function itself is the swivel of the headlamps left/right up to 15° based on various sensors and steering input. nEm0Zb. However, Xenon HIDs are much trickier. Xenon headlights work at 65 volts, which can give you a very nasty shock. This is why we would always recommend getting your qualified auto-electrician to fit your new bulbs. So, that's the lowdown on all things Xenon HID! If you're still feeling puzzled by the world of headlights, please feel free to give Bi-Xenon headlights are used in cars that are compatible with a dual-beam headlight structure. This arrangement utilizes one bulb to make both kinds of light. It does this in a variety of ways. Sometimes, the headlights use reflectors, but other times they use shields. These headlights often have a lot of moving parts. The Adaptive Headlight system turns the bi‐xenon headlights towards the inside of a bend when cornering. Horizontal movement range of headlights: Inwards, i.e. towards center of vehicle: up to max. 10° Outwards: up to max. 15° 1. replace headlights and buy brand new HID lights to go with the headlights and do away with adaptive headlights and bi xenon bulbs. 2. Bake the headlights to remove casing to add angel eyes and replace corner casing to clear (never been good doing things like this. 3. Click the button below to improve the lighting for your bi-xenon headlights with the high quality Audi A6 C5 bi-xenon kit; Audi A6 C5 Facelift (2002-2005) - Xenon. In the comparison below the top picture is the original bi-xenon projector and the bottom picture shows the output from the Aharon EvoX-r 2.0 bi-xenon retrofit projector. The bi- xenon bit refers to the electromagnetic actuator that moves the shield out of the way when you engage the main beams. This allows more light out of the projector. The main advantage is increased efficiency, 35W of power in HID puts the same light as 100W or so in a Halogen incandescent bulb.

how do bi xenon headlights work