Citywide LED Streetlight Retrofit with Intelligent Control System

🤖 AI-generated summary · 🔎 Last verified 2026-08-06

This overview was generated with AI from the public sources listed below and checked against them before publication. It has not had a complete human fact-check — treat it as a starting point and follow the sources.

How this atlas is made · What “last verified” means · What “source-checked” means

An $18.6 million contract is wiring 44,000 Vancouver streetlights into a live monitoring network — while a manufacturing defect keeps turning some of them purple.

Outcome🔄 Ongoing

Evidence🏛️ Official

what does this mean?

The strongest source is the operator's or the city's own reporting — an official report, dataset or press release. It grades who did the looking — not how well the project went. All four grades →

Run byCity of Vancouver Engineering Services (control system + luminaires supplied by Acuity Brands Canada Inc.)

Scale🏙️ City-wide

Cost$18,570,360.55 CAD plus applicable taxes (5-year initial contract term, two optional 2-year extensions)

FundingMunicipal capital budget, City of Vancouver

Part of 1001 Smart Cities — 1,167 documented projects · 🏙️ 10 more in Vancouver · 💡 Smart lighting guide · ⚡ Energy projects

An $18.6 million, 2021 council-approved contract is replacing 44,000 of Vancouver's 55,000 high-pressure-sodium streetlights with LEDs wired into a citywide intelligent control system — not a plain bulb swap. It reports outages, tracks per-fixture lumen output, and supports programmable dimming across the network.

Live 📅 since 2021

📊 Impact

At 125+ signal-controlled intersections converted to LED under an earlier phase, the city self-reported a 21% drop in collisions and a 65% drop in pedestrian fatalities/injuries (not independently audited).

🎓 Lesson

A manufacturing defect in fixtures installed since 2018 has turned scores of streetlights blue/purple, with replacements still ongoing as of early 2024; a civic watchdog also noted the council's 2021 contract report gave little attention to data-privacy/cybersecurity safeguards for the new networked monitoring capability.

⚡ Energy Smart lighting Sensors & IoT Privacy & personal data

Sources

↗ City of Vancouver Council — LED Luminaires and Intelligent Street Light Controls (staff presentation, 2021-05-19)Primary council document; content verified via secondary quotation

↗ CityHallWatch — LED/intelligent street light control system concernsQuotes contract value, vendor, and control-system functions from the council report

↗ Georgia Straight — Vancouver asks residents to report broken street lightsConfirms 44,000-light scope, spring 2022 start, 150 intersections already done

↗ Daily Hive (Urbanized) — All streetlights to be converted to white LED55,000 total streetlight count; intersection collision/injury figures

↗ Georgia Straight — Purple street lamps still popping up across VancouverPhosphor-coating defect, ongoing warranty replacement as of Jan 2024

Show 1 more sourcesShow fewer

↗ CBC News — Why some Vancouver streetlights are purpleIndependent corroboration of the defect and city response

Continue exploring

Compare this project

🇺🇸 District Smart Lighting P3 Modernization · Washington D.C. Both cities bought networked lighting control layers, not just LED bulbs — DC's $160M P3, Vancouver's $18.6M single vendor contract. 🇪🇪 LED Street Lighting: A Slow District Plan, Then One Big Procurement · Tartu Citywide LED with central control: Vancouver bundled the controls citywide; Tartu ran a district plan, then one big swap.

Explore the wider context

📟 A Reading Is Not a Decision 📖 Adaptive traffic signals 📖 Air quality index (AQI)📖 Automated speed enforcement (speed cameras)

📎 Cite this project

1001 Smart Cities (2026). “Citywide LED Streetlight Retrofit with Intelligent Control System” — Vancouver, Canada. The Smart City Atlas. https://1001smartcities.org/projects/vancouver-smart-streetlighting/ (last verified 2026-08-06). Data: CC BY 4.0.

The underlying data is free to reuse with attribution — see the open data page.

🚩 Report an error · 🔔 Follow changes to this entry (RSS)