This list provides a summary of studies performed by programs such as the TAF Lightsavers and US DOE Gateway on outdoor and street lighting LED applications.

The full list of demonstration projects can be found here.

ProjectCityApplicationDescriptionReports
City of Fredericton Street Lighting - RelumeFrederictonBridgeReplacement of two 119 W HPS cobra head fixtures with 76 W LED fixtures on a local street. Profile
Demonstration Assessment of LED Roadway Lighting - I-35W BridgeMinneapolis, MinnesotaBridgeThe I-35W Bridge features LED roadway lighting on the main span, offering DOE the opportunity to study the use of LED lighting in a highly challenging environment over the course of three years.Report
Demonstration Assessment of LED Walkway LightingAtlantic City, New JerseyExterior pedestrian walkway Six modular LED luminaires were installed along exterior walkways, replacing six high-pressure sodium luminaires. Project results include photometric data, projected energy savings, payback analysis, and user feedback on perceived improved visibility.Report

Report Brief
Toronto Community Housing Parking Garage LightingTorontoParking garageReplacement of 139 125 W HPS fixtures with 32 W LED fixtures and florescent T8 fixtures in an underground parking garage.Profile
Sunnybrook Health Sciences CentreTorontoParking garageInstallation of 758 55 W LED fixtures in an eight level parking garage. Profile
Demonstration Assessment of LED Area Lights for a Commercial Garage - Providence Portland Medical CenterPortland, OregonParking garagePPMC replaced several high-pressure sodium fixtures in the hospital parking garage with LED luminaires, enabling a side-by-side comparison of the lighting performance, quality, energy savings, and user feedback.Report

Report Brief
Direct Energy Centre Parking GarageTorontoParking garageInstallation of adaptive lighting controls in Direct Energy Centre's underground parking garage. Profile
Demonstration Assessment of LED Parking Lot Lighting - WalmartKansasParking lotComparison of a standard 1000W PMH design with an 'optional' 400W PMH system and an LED systemReport
Parking Lot Lighting - T.J. MaxxManchester, New HampshireParking lotHigh-pressure sodium and metal halide luminaires were replaced with LED luminaires controlled by integral occupancy sensors that vary between "high" and "low" light output settings.Report

Report Brief
City of Mississauga Parking Lot LightingMississaugaParking lotReplacement of twelve 465 W MH cobra head fixtures with 123 W LED fixtures on a parking lot.Profile
Town of Caledon Parking Lot LightingCaledonParking lotReplacement of nine 218 W MH cobra head fixtures with 53 W LED fixtures on a parking lot.Profile
Yorkdale Shopping CentreTorontoParking lotReplacement of 43 1080 W HPS fixtures with 291 W LED fixtures on a parking lot.Profile
Application Assessment of Bi-Level LED Parking Lot Lighting - Raley’s SupermarketWest Sacramento, CaliforniaParking lotSeveral metal halide (MH) luminaires were replaced with new LED luminaires incorporating bi-level operation (dim state and full state) controlled by motion detectors. Results indicated an energy savings potential approaching 70% on an annual basis, a more uniform lighting distribution, and payback periods of less than five years.Report
University of Toronto Street LightingTorontoParking lotReplacement of 43 1080 W HPS fixtures with 291 W LED fixtures on a parking lot. Twelve 291 W LED fixtures were added to enhance security.Profile
Evergreen Brick WorksTorontoParking lotEighteen 55 W LED fixtures were installed to illuminate a new parking lot.Profile
Demonstration Assessment of LED Roadway Lighting on Residential and Commercial StreetsPalo Alto, CaliforniaStreetSeven LED and three induction streetlight luminaires replaced high-pressure sodium (HPS) luminaires on two residential streets, and two LED and two induction luminaires were installed on a commercial street to test a remote streetlight monitoring system.Report

Report Brief
Demonstration Assessment of LED Street LightingOakland, CaliforniaStreetThe City of Oakland wanted to assess the energy, economic, and safety impacts of replacing high-pressure sodium (HPS) street lights with LED luminaires. This project involved installation of 15 LED street lights – ten on the LED-only street and five on the LED/HPS streetReport

Report Brief
Demonstration Assessment of LED Street Lighting - PortlandPortland, OregonStreetOn Lija Loop, a residential street in Portland, Oregon, eight high-pressure sodium cobra head fixtures were replaced with LED street light luminairesReport
LED Street Lighting - San FranciscoCity of San Francisco, CaliforniaStreetIn the Sunset District of San Francisco, four manufacturers' LED street lights were installed on four public avenues to replace 100-watt nominal high-pressure sodium luminaires, independently demonstrating the performance of a number of currently available products in one specific application. Report
City of Port Coquitlam Street LightingPort CoquitlamStreetReplacement of nine 200 W HPS cobra head fixtures with 110 W LED fixtures and adaptive controls on an arterial street.Profile
City of Fredericton Street Lighting - LED RoadwayFrederictonStreetReplacement of three 119 W HPS cobra head fixtures with 80 W LED fixtures on a local street. Profile
City of Fredericton Street Lighting - G.E. EvolveFrederictonStreetReplacement of one 119 W HPS cobra head fixture with a 95 W LED fixture on a local street. Profile
City of Fredericton Street Lighting - ElumenFrederictonStreetReplacement of one 119 W HPS cobra head fixture with one 50 W LED fixture on a local street. Profile
City of Fredericton Street Lighting - CooperFrederictonStreetReplacement of one 119 W HPS cobra head fixture with an 80 W LED fixture on a local street. Profile
City of Fredericton Street Lighting - LeotekFrederictonStreetReplacement of four 119 W HPS cobra head fixtures with Leotek LED fixtures on a local street. Profile
City of Fredericton Street Lighting - PhillipsFrederictonStreetReplacement of one 119 W HPS cobra head fixture with a 90 W LED fixture on a local street. Profile
City of Hamilton Street Lighting Phase IIIHamiltonStreetReplacement of six 130 W HPS cobra head fixtures with 42 W LED fixtures on a collector street. Profile
City of Hamilton Street Lighting Phase IIHamiltonStreetReplacement of four 130 W HPS cobra head fixtures with 53 W LED fixtures on a collector street. Profile
City of Fredericton Street Lighting - RuudFrederictonStreetReplacement of two 119 W HPS cobra head fixture with 80 W LED fixtures on a local street. Profile
Nova Scotia Street LightingNova ScotiaStreetReplacement of 1,100 HPS cobra head street lights with LED fixtures in 19 communities throughout Nova Scotia. Profile