WDTPRO

[ 3D spectacles; ] Batteries; Camcorders; [ Computers; ] LED and HID light controls; [ Life jackets; ] Measuring rulers [ ; Pedometers; Photocopiers; Photographic cameras; Precision balances; Precision theodolites; Scales; Smartphones; Stereoscopes; Measuring rulers; Radio receivers and transmitters for monitoring and controlling light emitting diodes in a network of street lights and for processing emergency signals transmitted to individual street lights ]