Matches in DBpedia 2014 for { ?s ?p An embedded flashing-light system or an in-pavement flashing-light system is a type of device that is used at existing or new pedestrian crosswalks to warn drivers of oncoming pedestrian traffic. The device usually consists of LED lights that are embedded into the roadway alongside the crosswalk and are oriented to face oncoming traffic. When a pedestrian approaches the crosswalk, the system is activated and the LED lights begin to flash simultaneously. These lights are programmed to flash for a period of time that is sufficient for an average pedestrian to cross.. }
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- Embedded_pavement_flashing-light_system abstract "An embedded flashing-light system or an in-pavement flashing-light system is a type of device that is used at existing or new pedestrian crosswalks to warn drivers of oncoming pedestrian traffic. The device usually consists of LED lights that are embedded into the roadway alongside the crosswalk and are oriented to face oncoming traffic. When a pedestrian approaches the crosswalk, the system is activated and the LED lights begin to flash simultaneously. These lights are programmed to flash for a period of time that is sufficient for an average pedestrian to cross.".