| 摘要 |
The present invention relates to a method and apparatus to improve the road traffic assistance by generating moving waves of light flash on a continuous light conduit along a traffic road. The apparatus of the invention comprises a light conduit system having a plurality of light conduits disposed one after the other along their longitudinal axis, each of said light conduit being comprised of a plastic tube having at one end thereof a light source and at the other end a reflective cap, a power supply, a plurality of tension stabilizers connected to the power supply in correspondence to each light source, an electric pulse generator, generating an electric pulse, and a flash device, connected to said tension stabilizer and to said electric pulse generator, which can supply the light source with a different voltage depending on the electric pulse generated by said electric pulse generator. |
