CAUTION / quarantine bricks

The localities under constructions without enough illumination at night are very dangerous and usually cause serious deadly accident. We took Green Design as the main concept in this design to rebuild the quarantine bricks and add in solar energy boards. They can absorb sun light in daytime and transform into power to make LED lights with high illumination to shine at night to guide riders and drivers. Due to great improvement of the luminance, there is more indemnification for life.