| 摘要 |
PURPOSE:To perform display capable of being colorfully expressed in an advertisement display device by using neon display tubes. CONSTITUTION:This advertisement display device is constituted so that it is provided with a display unit constituted so as to alternately arrange neon display tubes 3, 4 of a plurality of colors into a prescribed shape, and a lighting control unit controlling lighting of the above-mentioned neon display tubes of the display unit and having a dimming part dimming every color. Hereby, a display capable of being expressed by colorful change of color can be performed, because color can be added to the display unit while changing brightness of respective colors of the neon display tubes 3, 4.
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