Green Traffic Cone / Green Traffic Cone

General traffic cone is made of one rod and two cones. Now, the new traffic cone will change the combination. There is a warning tape in the traffic cone. You can pull the tape when you need it.
In addition, we need to solve the problem that traffic cone is not easily visible at night. We can install the solar panels on the bottom of the traffic cone, so that the solar panels will absorb light energy during the day and provide the electricity at night. Than the traffic cone and the warning tape will be lighted. The visibility of traffic cones get higher.