The present invention relates to a road marking bottle, and more specifically, to a road marking bottle that can prevent the breakage at the same time to prevent safety accidents at the same time by easy identification of the driving line at night. The overall configuration of the present invention includes a substrate having a cylindrical support portion embedded in the ground and fixed, and a wing portion to maintain a uniform surface with the ground; Glass beads that are matched and fixed inside the substrate; Is installed in the depression formed in the lower portion of the glass bead is composed of an LED lamp for emitting light to the outside.
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