{"id":67875,"date":"2025-11-24T13:38:01","date_gmt":"2025-11-24T13:38:01","guid":{"rendered":"https:\/\/www.devon.gov.uk\/news\/?p=67875"},"modified":"2025-11-27T16:23:01","modified_gmt":"2025-11-27T16:23:01","slug":"streetlight-trial-is-cutting-energy-use-emissions-and-costs-but-there-are-concerns","status":"publish","type":"post","link":"https:\/\/www.devon.gov.uk\/news\/streetlight-trial-is-cutting-energy-use-emissions-and-costs-but-there-are-concerns\/","title":{"rendered":"Streetlight trial is cutting energy use, emissions and costs – but there are concerns"},"content":{"rendered":"\n

An ongoing street lighting trial is on track to deliver major savings in energy, carbon emissions and costs \u2013 and a decision is due to be made early next year to decide whether to make the changes permanent.<\/strong><\/p>\n\n\n\n

Members of Devon County Council\u2019s (DCC) Corporate Infrastructure and Regulatory Services Scrutiny Committee on Thursday (November 20) heard that the year-long trial, which began in April 2025, introduced earlier switch-off times and \u2018deeper\u2019 dimming across Exeter, market towns and rural areas.<\/p>\n\n\n\n

Using DCC\u2019s new Central Management System, lighting levels have been cut by 60 per cent during off-peak\u2011 hours, with lights switched off for longer overnight.<\/p>\n\n\n\n

Figures show electricity use for street lighting has dropped from 11.6 million kWh in 2024\/25 to a projected 10.5 million kWh in 2025\/26 \u2013 saving around \u00a3270,000 and 200 tonnes of carbon in a single year.<\/p>\n\n\n\n

The changes also support wildlife by reducing light pollution and disruption to nocturnal species.<\/p>\n\n\n\n

However there have been concerns that earlier switch-off times could impact shift workers.<\/p>\n\n\n\n

Following discussions with police and the town council, lighting hours were adjusted on key routes. Devon and Cornwall Police have otherwise backed the scheme, praising the council\u2019s responsiveness to local safety issues.<\/p>\n\n\n

\r\n\t
\r\n

Councillor Dan Thomas, our Cabinet Member for Highways, said that the trial demonstrates how technology can balance sustainability with community needs: <\/p><\/div>\r\n \t\t

\u201cWe\u2019re reducing costs and carbon while still keeping people safe. The ability to adjust lighting quickly means we can respond to local concerns without losing the wider benefits.<\/p>\n

\u201cThe trial shows that with careful monitoring and flexibility, we can achieve both.\u201d<\/p>\n<\/div>\r\n\t<\/blockquote>\r\n

\r\n\t
\r\n\t\t\"Councillor\r\n
\r\n Councillor Dan Thomas, Cabinet Member for Highways<\/a><\/figcaption>\r\n <\/figure>\r\n <\/div>\r\n \r\n <\/div>\n\n
\r\n\t
\r\n

Councillor Helen Brown, Chair of our Corporate Infrastructure and Regulatory Services Scrutiny Committee, added: <\/p><\/div>\r\n \t\t

\u201cOur role is to be a critical friend to the Cabinet \u2013 making sure any changes work for local communities as well as delivering on Devon\u2019s carbon reduction goals.\u201d<\/p>\n<\/div>\r\n\t<\/blockquote>\r\n

\r\n\t
\r\n\t\t\"Councillor\r\n
\r\n Councillor Helen Brown<\/a><\/figcaption>\r\n <\/figure>\r\n <\/div>\r\n \r\n <\/div>\n\n\n

Cabinet is due to make a final decision in February 2026. If approved, the trial regime would become permanent, placing Devon among the leading authorities in sustainable street lighting.<\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":859,"featured_media":67877,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[24,25,2144,986],"tags":[],"class_list":["post-67875","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dcc-homepage","category-environment-and-climate-change","category-public-health","category-roads-and-transport"],"acf":[],"featured_image":{"ID":67877,"title":"Copy of hero image for news website (23)","alt":"","description":"","caption":"","url":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23.png","width":1200,"height":675,"sizes":{"thumbnail":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-400x270.png","thumbnail_width":400,"thumbnail_height":270,"medium":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-600x338.png","medium_width":600,"medium_height":338,"medium_large":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-768x432.png","medium_large_width":768,"medium_large_height":432,"large":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-800x450.png","large_width":800,"large_height":450,"1536x1536":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23.png","1536x1536_width":1200,"1536x1536_height":675,"2048x2048":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23.png","2048x2048_width":1200,"2048x2048_height":675,"thumbnail_featured":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-770x450.png","thumbnail_featured_width":770,"thumbnail_featured_height":450,"thumbnail_sidebar":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-200x135.png","thumbnail_sidebar_width":200,"thumbnail_sidebar_height":135,"banner-block":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-440x440.png","banner-block_width":440,"banner-block_height":440,"small-banner":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-640x360.png","small-banner_width":640,"small-banner_height":360,"medium-banner":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-1024x576.png","medium-banner_width":1024,"medium-banner_height":576,"small-thumb":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-640x480.png","small-thumb_width":640,"small-thumb_height":480,"medium-thumb":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-320x240.png","medium-thumb_width":320,"medium-thumb_height":240,"large-thumb":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-420x315.png","large-thumb_width":420,"large-thumb_height":315,"slideshow-preview":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-300x200.png","slideshow-preview_width":300,"slideshow-preview_height":200,"slideshow":"https:\/\/www.devon.gov.uk\/news\/wp-content\/uploads\/sites\/146\/2025\/11\/Copy-of-hero-image-for-news-website-23-800x533.png","slideshow_width":800,"slideshow_height":533}},"category_priority":false,"publishpress_future_action":{"enabled":true,"date":"2027-11-24 13:24:07","action":"delete","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/posts\/67875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/users\/859"}],"replies":[{"embeddable":true,"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/comments?post=67875"}],"version-history":[{"count":3,"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/posts\/67875\/revisions"}],"predecessor-version":[{"id":67880,"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/posts\/67875\/revisions\/67880"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/media\/67877"}],"wp:attachment":[{"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/media?parent=67875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/categories?post=67875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.devon.gov.uk\/news\/wp-json\/wp\/v2\/tags?post=67875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}