| 摘要 |
PURPOSE: A guardrail with an illuminator for warning to leave a traffic lane is provided to guide the progressing of a running vehicle and to light a neighboring in an emergency. CONSTITUTION: A guardrail for warning to leave a traffic lane comprises a guardrail main body(10), an illuminator(20), an operation member, first and second timer switches(40,50) and a take-up motion. The guardrail main body is mounted around a road. The operation member manipulates the movement of the illuminator. The first and second timer switches control the ON-OFF of the illuminator. The take-up motion winds and release the power line connected to the illuminator.
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