Delineator is set up along the edge of the road (on both sides) , displaying road boundary for driver (Draw a clear lines), with retro-reflective properties of a traffic safety facilities, Functionally, it is a sight line facilities. Depending on the setting conditions  ,it can be divided into freestanding and attached outline standard models (Tow type )

Although the delineator traffic safety facilities is too much, but its role can not be ignored. Especially on the highway , the vehicle with fast speed, and the visual distance is shorter at night for the driver.this will greatly reduce traffic safety, so for safe driving, road delinear  is very important. 

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Reflective delineator Application