| 摘要 |
<p>A method for controlling the full-beam headlights of automotive vehicles, particularly cars, which headlamps are provided with dischargeable light sources. The invention is mainly characterized in that the light source (2) is chosen so that when supplying said light source with its nominal power it will produce a luminous flux which greatly exceeds the luminous flux that is standard for full-beam lighting and by supplying the light source (2) with a lower power such as to cause the light source (2) to produce a luminous flux which is normal for full-beam lighting, and by providing means (7; 10, 4) for enabling the light source (2) to be supplied selectively with said lower power or with its nominal power. The invention also relates to an arrangement.</p> |
