| 摘要 |
An electroluminescent illuminated sign comprises at least one electroluminescent sheet (1) powered by an alternating voltage generator (5), and at least one support (2) for an image (2a) to be lit, placed on the top of the electroluminescent sheet (1), on which support (2) the image (2a) to be lit contrasts with the remaining surface (2b) of the support (2), so that when the support (2) is placed over the electroluminescent sheet (1) only the image (2a) stands out. |
