PURPOSE: A traffic safety sign is provided to improve visibility by being installed in predetermined height from the road surface. CONSTITUTION: A rectangular bottom side reflector(20) embeds a high brightness light-emitting diode. Two equilateral reflectors(30) are combined with both ends of the bottom reflector. Two angle supporters(50) support one side of a lower end of the bottom side reflector from the road surface. A three angle support handle(60) supports the other side of the lower end of the bottom side reflector in predetermined height. The three angle support handle plays a role as a handle and a battery holder.
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