1. What does a xenon lamp consist of
HID xenon lamps generally consist of a lamp holder (xenon bulb), an electronic rectifier (also called a ballast, a voltage regulator, a fire
1. Lamp holder
The HID xenon lamp holder has no filament, and uses the current between the electrodes to generate electricity. It promotes the collision of xenon molecules to produce brightness, and there is no problem of tungsten filament burning (those with tungsten filaments cannot be called xenon lamps).
2. Electronic rectifier
Using the 12V DC voltage of the battery, after a series of conversion, control, protection, boost, frequency conversion and other actions, Generate a momentary 23000V ignition high voltage to ignite the lamp head, and then maintain the 85V AC voltage after lighting, the starting current is about 8A, and the working current is about 4A.
3. Wire set
Generally made of flame retardant materials, by increasing the cross-sectional area of the power line, the current passing capacity is improved, and the The normal operation of HID xenon lamps, some H4 models of xenon lamps are equipped with relay line groups for work control.
Second, how to install the xenon lamp
First, remove the previous headlight, and then find the xenon bulb of the same model. And before the installation, the ballast must be installed first, which is conducive to the stable operation of the xenon lamp. Then lead the light wire in the car out of the dust cover. Since there are gaps in most cars, it is necessary to do a good job of sealing after the lead wire, so that the hernia bulb is installed.
In fact, the installation of the xenon lamp is very simple, and the operation is not complicated. However, for future driving safety, it is recommended that you find a professional person to install it.
