--- title: "Transit Signal Priority Buying Guide: Part 1" description: "Transit Signal Priority Buying Guide – Part 1: Why and When to Upgrade With so many competing priorities, it’s not always clear when—or if—investing in a new or upgraded Transit Signal Priority (TSP) system is the right move. That’s why we created this three-part buying guide to help you navigate the decision-making…" image: https://lyt.ai/hubfs/AdobeStock_302124329.jpeg --- [Skip to main content](https://lyt.ai/blog/transit-signal-priority-buying-guide-part-1#main-content) [![LYT.ai](https://lyt.ai/hs-fs/hubfs/Headshots/LYTLogo_CommandBlue.png?width=120&height=50&name=LYTLogo_CommandBlue.png) ![LYT.ai](https://lyt.ai/hs-fs/hubfs/Headshots/LYTLogo_CommandBlue.png?width=120&height=50&name=LYTLogo_CommandBlue.png) ![LYT.ai](https://lyt.ai/hs-fs/hubfs/Headshots/LYTLogo_CommandBlue.png?width=120&height=50&name=LYTLogo_CommandBlue.png) ![LYT.ai](https://lyt.ai/hs-fs/hubfs/Headshots/LYTLogo_CommandBlue.png?width=120&height=50&name=LYTLogo_CommandBlue.png)](https://lyt.ai) - [Public Safety](https://lyt.ai/public-safety) - [Transit](https://lyt.ai/transit) - [Success Stories](https://lyt.ai/blog/tag/customer-success-stories) - [Content Hub](https://lyt.ai/blog) Open main navigation Close main navigation - [Public Safety](https://lyt.ai/public-safety) - [Transit](https://lyt.ai/transit) - [Success Stories](https://lyt.ai/blog/tag/customer-success-stories) - [Content Hub](https://lyt.ai/blog) - [Login to LYT](https://v2.portal.lyt.ai/login) [Request a Demo](https://lyt.ai/request-a-demo) [Login to LYT](https://v2.portal.lyt.ai/login) [Request a Demo](https://lyt.ai/request-a-demo) [Blog](https://lyt.ai/blog/tag/blog) [Whitepaper](https://lyt.ai/blog/tag/whitepaper) # Transit Signal Priority Buying Guide: Part 1 Jun 11, 2026 • 1 min read ### **Transit Signal Priority Buying Guide – Part 1: Why and When to Upgrade** With so many competing priorities, it’s not always clear when—or if—investing in a new or upgraded Transit Signal Priority (TSP) system is the right move. That’s why we created this **three-part buying guide** to help you navigate the decision-making process. We’ll break down what you need to know, how to choose the best solution, and why [**LYT.transit**](https://lyt.ai/solutions/lyt-transit/) stands out as the smartest investment for modern transit agencies. In **Part 1**, we explore the key reasons agencies should consider upgrading their TSP systems and how to determine the right time to start the process. While upgrading can feel complex and overwhelming, the benefits—improved transit efficiency, reduced delays, and enhanced rider experience—make it well worth the effort. This guide is designed to **simplify the journey** and provide valuable insights to help transit professionals make informed decisions. Whether you’re just beginning to explore TSP or looking for ways to enhance your existing system, this is the perfect starting point. Let’s move transit forward—together. Tags: [Blog](https://lyt.ai/blog/tag/blog) [Whitepaper](https://lyt.ai/blog/tag/whitepaper) Share: [LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Flyt.ai%2Fblog%2Ftransit-signal-priority-buying-guide-part-1&title=Transit+Signal+Priority+Buying+Guide%3A+Part+1) [Facebook](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Flyt.ai%2Fblog%2Ftransit-signal-priority-buying-guide-part-1) [Email](mailto:?subject=Article+from+LYT%3A+Transit+Signal+Priority+Buying+Guide%3A+Part+1&body=I+thought+this+LYT+article+was+worth+sharing%3A%0A%0ATransit+Signal+Priority+Buying+Guide%3A+Part+1%0Ahttps%3A%2F%2Flyt.ai%2Fblog%2Ftransit-signal-priority-buying-guide-part-1) See LYT In Action ### Request a Demo Talk with our team about real-time priority control for your city or agency. [Request a Demo](https://lyt.ai/request-a-demo) ## Related Articles ### [![Transit Signal Priority Buying Guide: Part 2](https://lyt.ai/hs-fs/hubfs/AdobeStock_302124329.jpeg?width=350&height=197&name=AdobeStock_302124329.jpeg) Whitepaper Transit Signal Priority Buying Guide: Part 2 Transit Signal Priority Buying Guide – Part 2: How to Choose the Right TSP for your Area With so many competing priorities, it’s not always clear when—or if—investing in a new or upgraded Transit Signal Priority (TSP) system is the right move. That’s why we created this three-part buying guide to help…](https://lyt.ai/blog/transit-signal-priority-buying-guide-part-2) ### [![Transit Signal Priority Buying Guide: Part 3](https://lyt.ai/hs-fs/hubfs/Imported_Blog_Media/25_05_WP_TSP-Buying-Guide-Part-2-1.png?width=350&height=197&name=25_05_WP_TSP-Buying-Guide-Part-2-1.png) Transit Signal Priority Buying Guide: Part 3 Transit Signal Priority Buying Guide – Part 3: Why LYT With so many competing priorities, it’s not always clear when—or if—investing in a new or upgraded Transit Signal Priority (TSP) system is the right move. That’s why we created this three-part buying guide to help you navigate the decision-making process. We’ll break…](https://lyt.ai/blog/transit-signal-priority-buying-guide-part-3) ### [![TriMet Expands LYT Signal Priority with Federal Funding](https://lyt.ai/hs-fs/hubfs/connor-betts-QK6Iwzd5MhE-unsplash.jpg?width=350&height=197&name=connor-betts-QK6Iwzd5MhE-unsplash.jpg) Video, News TriMet Expands LYT Signal Priority with Federal Funding Portland’s TriMet is expanding its use of LYT’s Transit Signal Priority technology to two more of its busiest bus corridors. As featured in this KPTV Fox 12 news segment, a $931,000 federal grant — presented by Congresswoman Maxine Dexter — will fund next-generation transit signal priority at key…](https://lyt.ai/blog/trimet-recieves-federal-grants) ## See LYT In Action LYT is purpose-built for cities that need reliable, real-time priority control without the hardware headaches. Talk to our team and we'll show you exactly how it works, what deployment looks like for your agency, how other cities have seen success, and what funding opportunities may be available to you. ### Request a Demo [![LYT Logo](https://lyt.ai/hs-fs/hubfs/lyt_white_text_inline.png?width=141&height=54&name=lyt_white_text_inline.png)](https://lyt.ai) - [Partner with LYT](https://lyt.ai/partner-with-lyt) - [Work with LYT](https://lyt.ai/works-with-lyt) - [Careers](https://lyt.ai/careers) - [EULA](https://lyt.ai/eula) - - ![American Owned. American Operated.](https://lyt.ai/hubfs/American%20Owned.%20American%20Operated..svg) ©2026 Copyright. All rights reserved [Privacy Policy](https://sinwaves-5754551.hs-sites.com/privacy-policy)     ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Admin", "url" : "https://lyt.ai/blog/author/admin" }, "dateModified" : "2026-06-11T17:37:03.501Z", "datePublished" : "2026-06-11T17:37:03.000Z", "headline" : "Transit Signal Priority Buying Guide: Part 1", "image" : [ "https://lyt.ai/hubfs/AdobeStock_302124329.jpeg" ], "mainEntityOfPage" : { "@id" : "https://lyt.ai/blog/transit-signal-priority-buying-guide-part-1", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://lyt.ai/hubfs/Headshots/LYTLogo_CommandBlue.png" }, "name" : "LYT" } } ```