Traffic Signals:
Another Application ETI Units Support

Traffic signals now install battery backup systems (UPSs) at busy intersections. The increased safety to motorist and police officers is tremendous! In the past, during a power outage, an officer was required to direct traffic at dark intersections. This is hazardous to police officers and can cause delay to motorists. With the installation of these backup units, the effectws of power outages are virtually eliminated, thereby dramatically increasing safety to motorists as well as officers who have to direct traffic during power outages.