| 摘要 |
<p>The invention relates to a circuit arrangement for operating a semiconductor light source provided with: connection terminals for connection to a control unit, input filter means, a converter comprising a control circuit, and output terminals for connection to the semiconductor light source. According to the invention, the circuit arrangement is also provided with a self-regulating current-conducting network. The invention also relates to a signalling light provided with such a circuit arrangement.</p> |
