Halogen lamps with incandescent filaments have been replaced by gas-discharge xenon lamps, which consume less energy, but at the same time shine much brighter and more intensely, despite the fact that the service life of xenon lamps is several times longer than that of halogen lamps. Now more and more often you can find car owners using xenon lamps in standard optics or fog lamps, but their installation requires additional equipment, namely ignition units (ballasts), which will "ignite" the lamps. All HERTH+BUSS ELPARTS brand Bulb, by their design, tend to fade and shine less intensely over time; therefore, it is recommended strongly to replace them exclusively in pairs in order to eliminate uneven light flux.

1. SL (R129)
2. E-CLASS (W210)
3. E-CLASS Saloon (W210)
4. 170 (W170)
5. See more in applications

The usage of the bulb

Car owners use xenon lamps in standard optics, fog lamps, even taking into account the fact that their installation requires additional equipment, which is an ignition unit (ballast). It is these blocks that "light up" the lamps. With prolonged use, xenon lamps may shine less intensely and fade over time, so it is imperative to replace them in pairs at once to avoid uneven light flow from both headlights.