The "Bi-Xenon" system offers the following advantages in high-beam mode: · ? Xenon high-beam headlights

911 Electrical system 9 The "Bi-Xenon" system offers the following advantages in high-beam mode: ? Xenon high-beam headlights ? lowering the beam mask provides a wide and very brightly lit illumination zone even at long range (particularly important on winding roads) ? supplementary halogen headlights ensure long-range illumination (important when driving at high speeds along straight roads) ? considerably better switching behaviour when flashing the headlights as well as improved homogeneity compared to previous gas-discharge systems The overall impression of the large headlight with typical Porsche design is achieved thanks to an illumination reflector (to reduce the subjective dazzling of oncoming traffic) and a halogen lamp which is used for the side marker light and which produces light that perfectly matches the col- our of the xenon lights. In comparison: Top: High beam with halogen headlamps Bottom: High beam with Bi-Xenon headlamps 2002 Service Information 9 - 21