Failing streetlight infrastructure in Springfield, Massachusetts is going to be replaced, but it will take several years. City Councilors hailed plans to modernize the city of Springfield’s street ...
The City of Waterloo will be installing energy efficient street lights. Council approved funding for the LED conversion project, which will see over 8,000 high pressure sodium bulbs, currently in the ...
The orange glow of Calgary's old, high-pressure sodium bulbs is seen at left and the cooler white light of the new LED fixtures is seen at right. (City of Calgary) Calgary has finished replacing ...
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