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Scores of streetlights along some of Calgary
Report a street light problem
Since 2020, white LED streetlights have been turning purple because of a defect during the manufacturing process between 2017 and 2019. The yellow phosphor coating was delaminating, and the blue LED began
Lights out: fallout from worldwide shortage impacting streetlight repair in Calgary - Calgary
City of Calgary announces new service provider for street light maintenance services
Downtown traffic: Calgary's first accident and first traffic light
Why dozens of street lights on 2 major Calgary roads are turning blue (or purple)
traffic, News
Calgary drivers reminded to 'slow down, move over' for emergency responders - Calgary
High Performance Infrastructure Guidelines by Design Trust for Public Space - Issuu
Calgary residents say street light outages make them feel unsafe