<?xml version="1.0" ?>
<model>
    <name>traffic_light</name>
    <version>1.0</version>
    <sdf version="1.6">model.sdf</sdf>
    <author>
        <name>Ashekim</name>
        <email>ashekim@robotis.com</email>
        <name>Hyungyu Kim</name>
        <email>kimhg@robotis.com</email>
    </author>
    <description>The traffic light.</description>
</model>
