9 Ground signaling apparatus and instruments, namely, road marking composed of LED triggered by sensors or by traffic light apparatus; mechanical or illuminated ground signs; luminous or mechanical road signs; luminous beacons; illuminated display boards for signage; apparatus for road traffic safety, namely, road marking composed of LED triggered by sensors or by traffic light apparatus; electric and electronic apparatus and instruments for road traffic management and control, namely, road marking composed of LED triggered by sensors or by traffic light apparatus; electric relays; electric and electronic monitoring apparatus for monitoring electric current and electrical signals; remote monitoring apparatus, namely, remote video monitoring system consisting primarily of a camera and video monitor for recording and transmitting images to a remote location and equipment for monitoring the operation of road marking composed of LED; speed measuring apparatus, namely, laser speed detectors, camera speed detectors, radar speed detectors; data recording and transmission apparatus; distance recording apparatus; apparatus for data processing and computers; recorded software and software packages comprising recorded computer programs for supervision, monitoring and control of the LED road marking functions; downloadable computer software programs for supervision, monitoring and control of the LED road marking functions; Detectors and sensors for detecting motion, user speed, user motion, weather conditions, brightness, presence of users, type of users, user location; vehicle location detection system comprised primarily of display monitors, computers, image sensors, and video cameras; electric regulating apparatus, namely, voltage regulators for electric power; electric measuring apparatus, namely, electronic devices for measuring electric current; radars; cameras; television sets; radios; remote control apparatus, namely, wired or wireless communication gateway, remote control transmitter for radio-controlled devices; receivers, namely, radio receivers, satellite receivers; telecommunications transmitters; transmitters of electronic signals; apparatus for the transmission of data; Internet servers; satellite navigation apparatus being a global positioning system (GPS) apparatus; parking meters