Salt Lake City, Utah, USA

Population

183,171

 

Initiative

Replace 1,370 existing 250w HPS streetlights with LED streetlights. Project awarded to Lighting Science Group – PROLIFIC series LED streetlight

 

Pilot

Tested 7 streetlight fixtures from approved list from Rocky Mountain Power. Manufacturers included: BetaLED, Lumec, Cooper and Holophane

 

Project location

Arterial roads in the city

 

Funding sources

Department of Energy – Energy Efficiency and Conservation Block Grant

 

Funding received

$850,000

 

Energy savings

$70,000/year

 

Energy consumption reduction

885,271 kWh/year

 

Total number of streetlights

Approximately 15,000