| 摘要 |
A light box (10), for illuminated advertising, has at least one transparent front face (FS), which is illuminated by at least two lamps, includes at least two lighting devices (La1, La2), at least two operating devices (BG1, BG2) for operating each lighting device (La1, La2), wherein the operating devices (BG1, BG2) each have a first interface (IN11, IN12) and the first interfaces (IN11, IN12) are connected to each other and to a control device (SG). Two different sensors (SE1, SE2) are connected to the control device (SG) and the lighting devices (La1, La2) are actuated by the operating devices (BG1, BG2) according to the control signals received via the first interface (IN11, IN12). |
