MOTORISTS face disruption on a busy Greenock town centre route while traffic lights are replaced.
Contractor Scotland TranServ is to carry out the work on the A78 Inverkip Road, near the Green Oak pub.
Full replacement is required including new signal poles, controller and associated underground ducting and cabling.
Daytime lane closures will be in place from Monday 29 June until Friday 10 July
Drivers are advised to allow some extra time for their journeys.
Special arrangements have been put in place for emergency service vehicles.