Finally a use for solar energy that makes sense.
When power failures and downed traffic lights left the streets of Broward a hazard to travel, Coral Springs turned to nature's best source of energy: the sun.
Since Friday, Coral Springs has put up temporary solar-powered traffic signals at seven of its 72 intersections that have no power. Four more are on their way from the manufacturer.
And as far as city police are concerned, the signals are a genuine lifesaver.
''They work perfectly and look just like regular traffic signals,'' said police spokesman Sgt. Rich Nicorvo. ``They are automatic, have a solar battery that stores enough energy for four days, and even have turning signals.''
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