Leading traffic light manufacturer SRL Traffic Systems has opened two new depots in Swansea and Carlisle.This expansion means that the company now has a total of 14 depots around the UK.SRL manufacture and supply the UK’s largest hire fleet of portable and temporary, pedestrian and traffic light systems. They have a nationwide 14-depot network, a specialist fleet of over 40 vehicles and in excess of 800 bespoke trailers.SRL director Richard Cleary said: “We are delighted to open our 14th depot in Carlisle, this means we can increase our nationwide coverage and support our customers.”