I THINK the red light camera (LET, September 3) is a good idea, as jumping lights at any time of the day is highly dangerous.

I, unfortunately, think the green light camera is a disgrace. People are already so worried about speeding they spend more time looking at the speedo than the road, so putting cameras in traffic lights could be highly dangerous, as people will be concentrating on speed rather than the lights.

KEVIN FOOTE, The Stop and Rest Hotel, Fielding Lane, Oswaldtwistle.