{"id":18794,"date":"2025-10-23T11:39:27","date_gmt":"2025-10-23T15:39:27","guid":{"rendered":"https:\/\/www.nyx-hemera.com\/?p=18794"},"modified":"2025-10-23T15:46:49","modified_gmt":"2025-10-23T19:46:49","slug":"prudential-tunnel-i-90-boston-ma","status":"publish","type":"post","link":"https:\/\/www.nyx-hemera.com\/en\/2025\/10\/23\/prudential-tunnel-i-90-boston-ma\/","title":{"rendered":"PRUDENTIAL TUNNEL I-90, BOSTON, MA"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"18794\" class=\"elementor elementor-18794 elementor-18793\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ca980c8 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ca980c8\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-033be1d\" data-id=\"033be1d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f7c84e7 elementor-tablet-align-center elementor-align-left elementor-widget elementor-widget-raven-heading\" data-id=\"f7c84e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"raven-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-widget-wrapper\"><h1 class=\"raven-heading raven-heading-h1\"><span class=\"raven-heading-title \">PRUDENTIAL TUNNEL I-90, BOSTON, MA<\/span><\/h1><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f7a4304 elementor-mobile-align-center elementor-widget elementor-widget-raven-divider\" data-id=\"f7a4304\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"raven-divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-widget-wrapper\">\n\t\t\t<div class=\"raven-divider\">\n\t\t\t\t<span class=\"raven-divider-line raven-divider-solid\"><\/span>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-aa4d501 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"aa4d501\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-701a7a7\" data-id=\"701a7a7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6562cc7 elementor-widget elementor-widget-text-editor\" data-id=\"6562cc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Built in 1965, the Prudential Tunnel carries Interstate 90 (the Massachusetts Turnpike). It is a 0.6-mile-long, two-direction, six-lane tunnel.<\/p><p>The extensive project involved removing and disposing of the old luminaires and structural supports; furnishing and installing new stainless-steel structural supports for conduits and junction boxes; repairing tunnel walls in areas receiving new support; and installing new LED luminaires and a <strong>lighting control system (TLACS).<\/strong><\/p><p>For the lighting, the work involved replacing the luminaires and lighting control system in the Prudential Tunnel and ramps A, B, and D, as the existing system had reached the end of its expected service life.<\/p><p>The <strong>TLACS-EM lighting control solution<\/strong> from Nyx Hemera Technologies was chosen for its many advantages. Using power line communication (via the existing wiring that powers the luminaires), this solution allows contractors and operators to reduce installation costs by eliminating the need for additional control wiring and conduits inside the tunnel.<\/p><p>Since each luminaire is independently controlled with the <strong>TLACS-EM solution<\/strong>, the number of lighting stages can be increased for better dynamic lumen control, resulting in <strong>energy savings of up to 45%.<\/strong> Additionally, each luminaire is equipped with a Local Product Controller (LPC) that supervises the LED driver and provides proactive remote maintenance reports and usage monitoring.<\/p><p><strong>Characteristics: <\/strong><\/p><ul><li>Length: 0.6 miles\u00a0<\/li><li>1 x tunnel 2-bore \/ bi-directional, 6 lines<\/li><li>1706 LED Luminaires (total)<\/li><\/ul><p><strong>Solution:<\/strong> TLACS-EM, SCADA<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-93bd88b\" data-id=\"93bd88b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4545de0 elementor-widget elementor-widget-image\" data-id=\"4545de0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"578\" src=\"https:\/\/www.nyx-hemera.com\/wp-content\/uploads\/2025\/10\/I-90-Parcel-12-Boston-768x578.jpg\" class=\"attachment-medium_large size-medium_large wp-image-18866\" alt=\"\" srcset=\"https:\/\/www.nyx-hemera.com\/wp-content\/uploads\/2025\/10\/I-90-Parcel-12-Boston-768x578.jpg 768w, https:\/\/www.nyx-hemera.com\/wp-content\/uploads\/2025\/10\/I-90-Parcel-12-Boston-300x226.jpg 300w, https:\/\/www.nyx-hemera.com\/wp-content\/uploads\/2025\/10\/I-90-Parcel-12-Boston-1024x771.jpg 1024w, https:\/\/www.nyx-hemera.com\/wp-content\/uploads\/2025\/10\/I-90-Parcel-12-Boston-1536x1157.jpg 1536w, https:\/\/www.nyx-hemera.com\/wp-content\/uploads\/2025\/10\/I-90-Parcel-12-Boston.jpg 2040w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4729fda elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4729fda\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container 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value=\"https:\/\/www.nyx-hemera.com\/en\/2025\/10\/23\/prudential-tunnel-i-90-boston-ma\/\" >\n\t\t\t<input type=\"hidden\" id=\"jupiterx-social-share-title\" value=\"PRUDENTIAL TUNNEL I-90, BOSTON, MA\" >\n\t\t\t<input type=\"hidden\" id=\"jupiterx-social-share-image\" value=\"https:\/\/www.nyx-hemera.com\/wp-content\/uploads\/2025\/10\/I-90-Parcel-12-Boston.jpg\" >\n\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Built in 1965, the Prudential Tunnel carries Interstate 90 (the Massachusetts Turnpike). It is a 0.6-mile-long, two-direction, six-lane tunnel. The extensive project involved removing and disposing of the old luminaires and structural supports; furnishing and installing new stainless-steel structural supports for conduits and junction boxes; repairing tunnel walls in areas receiving new support; and installing [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":18866,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[58],"tags":[62],"class_list":["post-18794","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tunnels-en","tag-usa-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/posts\/18794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/comments?post=18794"}],"version-history":[{"count":11,"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/posts\/18794\/revisions"}],"predecessor-version":[{"id":18894,"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/posts\/18794\/revisions\/18894"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/media\/18866"}],"wp:attachment":[{"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/media?parent=18794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/categories?post=18794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nyx-hemera.com\/en\/wp-json\/wp\/v2\/tags?post=18794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}