The most connected streetlights - some 500,000 could be found on the streets of Miami in 2019. Paris ranked second with around 280,000 streetlights, closely followed by Madrid with some 225,000 streetlights.
Number of connected streetlights globally in 2019, by main city
(jn 1,000s)
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Number of connected streetlights globally in 2019, by main city
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Connected streetlights are streetlights connected to computing devices via the internet to communicate with each other. Streetlights can then be equipped with various sensors to monitor traffic or with Wi-Fi to provide internet access to citizens.
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Bergur Thormundsson
Research expert covering technology in the Nordics, AI and smart cities
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Arthur D. Little. (October 1, 2019). Number of connected streetlights globally in 2019, by main city (jn 1,000s) [Graph]. In Statista. Retrieved April 27, 2025, from https://www.statista.com/statistics/1207400/leading-cities-implementing-connected-streetlights/
Arthur D. Little. "Number of connected streetlights globally in 2019, by main city (jn 1,000s)." Chart. October 1, 2019. Statista. Accessed April 27, 2025. https://www.statista.com/statistics/1207400/leading-cities-implementing-connected-streetlights/
Arthur D. Little. (2019). Number of connected streetlights globally in 2019, by main city (jn 1,000s). Statista. Statista Inc.. Accessed: April 27, 2025. https://www.statista.com/statistics/1207400/leading-cities-implementing-connected-streetlights/
Arthur D. Little. "Number of Connected Streetlights Globally in 2019, by Main City (Jn 1,000s)." Statista, Statista Inc., 1 Oct 2019, https://www.statista.com/statistics/1207400/leading-cities-implementing-connected-streetlights/
Arthur D. Little, Number of connected streetlights globally in 2019, by main city (jn 1,000s) Statista, https://www.statista.com/statistics/1207400/leading-cities-implementing-connected-streetlights/ (last visited April 27, 2025)
Number of connected streetlights globally in 2019, by main city (jn 1,000s) [Graph], Arthur D. Little, October 1, 2019. [Online]. Available: https://www.statista.com/statistics/1207400/leading-cities-implementing-connected-streetlights/
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