Mecca Metro is a four-line metro system for the city of Mecca. First line, Al Mashaeer Al Mugaddassah Metro Southern Line is 18.1 km long and has 9 stations. Teknoware delivered altogether ca. 7,000 centrally supplied Lights to the Project. Lights were especially for Mecca Metro designed, TWT91 Handrail Emergency Lights, embedded in handrails.