| 摘要 |
The present invention relates to a sign board for a road and, more specifically, to a sign board for a road, capable of allowing a user to stably check contents of the sign board in day and night and saving energy by obtaining electricity used in the sign board by itself. To achieve the purpose of the present invention, the sign board for a road includes: a main body having a display unit of displaying information on a road on the front side; a light bar installed on the front surface of the upper part of the main body; and a solar light power generation module supplying the electricity to the light bar. |
