| 摘要 |
The invention relates to a circuit arrangement for setting a color value of a luminaire, comprising a circuit part for detecting a double-click of a switch supplying current to the circuit arrangement, a controlled power source for operating at least one semiconductor light source, a control circuit for controlling the controlled power source, wherein, upon detection of a double-click of the switch supplying the circuit arrangement, the at least one controlled power source is actuated such that the emitted light color of the at least one semiconductor light source is cyclically changed and, upon detection of a second double-click of the switch supplying the circuit arrangement, the current light color is stored. The invention likewise relates to a method for setting a color value of a luminaire, wherein, after activation, light sources are illuminated in a light color or color corresponding to a stored color value, after a double-click the entire color space of the light sources that can be displayed is cyclically passed through, and after another double-click, the current color value is stored and the light sources are operated in a light color that corresponds to said color value. |
