| 摘要 |
The present invention relates to a road stud which prevents accidents by clearly distinguishing lanes at night. The road stud comprises a main body; a fixing body which fixes the main body to a road; and a reflecting body which is provided in the main body. The road stud can maximize the retro-reflection efficiency since the road stud can be employed in any vehicle approaching angle on a road such as a straight road or a curved road. |
