Dangerous turn on the highway “Kola” P-21, near the village of Kirov district of Leningrad region Siniavino eliminated roadster in November-December 2016. The length of the road – about 1592 kilometers (varies due to work on straightening sections). Part of the European road E-105 Kirkenes – Yalta. Joined to E-6 and M-10.
For several months, the road workers were working on the “change” the rotation angle of 90 degrees from the dangerous to the position 45.
Autonomous articulated T.7 traffic lights on the solar panels are mounted on a pedestrian crossing just behind the shots on the newly constructed interchange. Sunlight is sufficient to charge the internal battery for continuous operation of the system.