Old driver's driving companion -
LED road stud. I am an old driver, driving on all kinds of roads all year round: urban roads, expressways, tunnels, etc. What bothers me most is crossing the tunnel. We all know that the light in the tunnel is dim, which is a great threat to traffic safety. Some tunnels are installed with active LED road studs, which is safer.
Why are
active LED road studs more suitable for tunnel installation? Generally, the light in tunnels is poor, and it is difficult to install street lamps. The installation of street lamp needs drilling, laying wires and connecting circuits. Once the street lamp fails, it is difficult to repair. It's too much work. The installation of active led road stud is relatively simple.
Because the
active led road stud on road does not need to lay a large number of circuits. Moreover, this kind of active led road stud doesn't need electricity. LED road studs only needs to install solar panels in places with strong sunlight to supply power to all road studs. Generally speaking, the led road studs within 500 meters can be connected in series and emit light synchronously.
As an old driver, I want to say that led road studs are really a good thing. Not only in the tunnel, but also on the highway, the
led road stud can light up the road and remind the driver. It's easy to get tired after driving for a long time. At this time, if you see the flashing led road studs, you can cheer up.
