| 摘要 |
<p>An illuminable traffic management device (100) comprises a frame component (101), a light source (303, 304), as well as interaction elements (402) for interacting with a user, as well as for producing input data in response to the interaction. The frame component (101) is provided with an illuminable front panel (102), which comprises a transparent or translucent material and which is mechanically substantially mono-body, but which includes at least two sections (103, 104) distinctive from each other in terms of their lighting, at least one of said sections (103, 104) being optically coupled with said light source (303, 304). In addition, the management device (100) is provided with control elements (401) for directing the light source-produced light by way of said optical coupling to at least one of said illuminable sections (103, 104) of the front panel on the basis of input data produced by the interaction elements (402).</p> |
