Originally Posted by rs_turbo_ant
i do it and it works 4 me its the little box on top of the lights only works at night and if no one is on the other set of lights
No it doiesn't what happens is you flash your lights like a goon and drive over the traffic loop and as no other traffic is detected on the other approaches it then goes green and you think flashing your lights did it.
I work as a lighting and signing engineer in Hertfordshire and the signals engineers work in the same office. I can 100% assure flashing your lights does nothing