| 摘要 |
PROBLEM TO BE SOLVED: To facilitate the handling at use by adapting a red lamp similar to the display color of the amended Road Traffic Act for a triangular display. SOLUTION: A recessed part is provided on a part of a transparent film, a triangular display of red lamp 3 and a stabilizing solution 5 are sealed into and adhered to the recessed space part. In use, a switch using a cigarette lighter or battery as a power source is ON, whereby the triangular display is displayed. Since such a light triangular display film can be set in an optical position of a vehicle, another's attention can be called to that the vehicle is broken only by the operation of the switch. |
