All right, we're going to go ahead and get started with the meeting. Thank you all for coming. My name is David Chomiak. I will be moderating this meeting today. I am an Investment Banking Analyst here at H.C. Wainwright on our ECM team. With me today, I have Sally Washlow, CEO of Orion Energy Systems. She will be running through a presentation as well as tackling some Q&A at the end. I want to give you as much time as possible to run through and answer any questions. Sally, the floor is yours.
Thank you. Thanks for joining today. With me today, I also have Per Brodin, our CFO. We are Orion Energy Systems, and we help our customers achieve their sustainability, energy, and carbon footprint reduction goals through innovative technology and exceptional service. I will share how we achieve our mission over the next couple slides. We have American-made products, and we also do turnkey electrical infrastructure.
Within our engineering team, we are always working on improving our LED lighting, and we are selling either directly to customers or partnering with distribution channels or energy service companies. Our investment thesis is really that our vertical integration is a moat and that we have domestic manufacturing and global contract manufacturers and installation services and maintenance is how we bring our products to market.
Our Buy American Act eligibility opens us up for federal, state, municipal data center procurement, and it is often inaccessible, our paths to market through our import-reliant competitors. Within our turnkey model, it expands our market and wallet share per customer, whether we are delivering lighting controls, EV charging, maintenance under one contract.
I would like to highlight some recent wins. We recently introduced earlier this summer a data center fixture that was introduced in early June. We immediately followed on with a customer win of one of the hyperscalers, immediately awarded us a PO. Then just last week, we won another PO and another building from this hyperscaler as well. Most of that revenue will be derived in our fiscal 2028, but we think that there is a lot of room for us to grow within the data center segment alone.
We also, and not on this slide, just announced this morning an uptick in our guidance. We were guiding between $95 million and $97 million. We have increased that to $100 to 102 million with a win with one of our largest customers doing an interior turnkey LED lighting fixture project, which will hit in the back half of this fiscal year.
This is just a great example of how we win with a customer and continue to expand our market share with that customer. We also have been known for doing EV fleet electrification with Boston Public Schools, which I can share in a couple slides. We also have a maintenance division, which provides a great entree into recurring revenue with many of our customers. In terms of growth vectors, we certainly think we can win more in data centers.
We can win more with EV infrastructure and also turnkey installation and electrical contracting. Our business segments are we go to market with lighting, where we are designing, manufacturing, and installing energy-efficient LED lighting systems. We also have a maintenance and technical services division. Most of our maintenance work is on the lighting side. We do have some projects in the Northeast on the EV side in terms of maintenance.
EV charging systems, we are not building the charging in particular. We are doing the site design, installation, and commissioning, and working with the leading providers of chargers. Our turnkey capabilities are what we are really known for and a hallmark of what we deliver to customers day in and day out. The reason that they come to us is that we can work with them from a facility audit, designing lighting to the specifications.
We will manufacture it. We will do installation. We will work with them to provide rebates, warranty, and then wrap that around with maintenance as well. This enables us to be a preferred provider to many Fortune 100 and global leaders, which I will share in a couple slides. Here is an example of our custom manufacturing. We have a proprietary manufacturing approach through our facility, which is in Manitowoc, Wisconsin.
We have 266,000 square feet, and then we also work with a global partner network to bring our products into the U.S. We have a very quick turnaround and lead time, which is really important in this industry. Oftentimes, you are winning on how quickly you can deliver a project to the end customer. We also work with customers at the beginning for custom manufacturing capability specific to those customers' needs and able to meet their energy efficiency goals.
We are BAA and BABA compliant through our facility in Manitowoc, Wisconsin, so we can win many federal projects based on that capability as well. Here is a case study of some of the turnkey lighting work that we do. The challenge here was that there was an 83,000 square foot flagship testing facility with the customer we were working with. They were using fluorescent lighting. Their goal was to maximize their energy savings while enhancing their lighting performance.
We were able to improve the lighting quality, reduce maintenance, and implement a sustainable solution, all while reducing their energy cost by close to $45,000 a year. This company is also another example of where we got in there with a lighting project and further expanded it with some of the electrical contracting work we do as well, bringing some of their older buildings up to code as well.
It is an example of how when we work with a customer, we really lean in, and we can expand that revenue opportunity within each customer as well. In our maintenance and managed services, this is about a $15 million division. This provides recurring maintenance revenue with one of our largest customers.
We are in there day in and day out doing preventative and reactive maintenance for them, and this is due to our capability of having a nationwide network of skilled and certified lighting and electrical professionals to be on-site. We have a dedicated 24-hour response team, and this has also enabled us to win more projects within customers as well, due to we are in there every single day. In EV charging, we entered this segment through an acquisition of a company called Voltrek about four years ago.
The thesis on this investment was all of the electrical infrastructure work we do through LED lighting. EV infrastructure was another product that we could install in the market. We didn't have the expertise necessarily in EV, so we acquired a company called Voltrek. They brought to us 16 years of EV expertise and experience, and we have become a premier reseller of the leading EV charging stations, and then also a full turnkey service provider.
We have over 8,000 ports under our management, and we also do networking maintenance, which provides recurring revenue in this segment as well. We are further expanding this with our lighting team and really have a focus on a national footprint for EV charging as well, and that's one of our growth initiatives.
A case study of the great work that we've done in EV charging, we're proud to have supported the Boston Public Schools systems. They are electrifying their entire school bus fleet, and we have won multiple school bus yards in terms of the electrification so that the buses can get safely back to the school bus yard and be charged overnight to take the students back to school in the morning.
One of the reasons that we've won this was our capability in supporting them with the installation, working with them on ease for school bus drivers as well to be able to plug the bus in when it returns to the school bus yard. How Orion is really growing our market share and our revenue is leveraging many of the long-term relationships that we have and diversifying the revenue and what we deliver to them.
We're known for LED lighting. That's often how we've gotten in the door to many of these customers. We've expanded into maintenance and technical services. We also were doing electrical contracting. Some of the work that we're doing in electrical contracting is battery storage and energy systems. We're doing that in new construction, in retail, in industrial. We're also doing electrical contracting, and we're also doing EV charging infrastructure work.
Some of our LED lighting customers are coming to us and also asking for us to install EV charging just based upon the great experience and delivering on time and on budget. We expect further growth within all of these segments, not only with new customers, but existing customers as well. We think there's plenty of opportunity for growth. This is an example of our blue-chip customer base.
We're really proud to have worked with many of these logos for several years. I would also like to point out that oftentimes these customers started in a single location, a single fixture sale. We are selling LED lighting into a certain area, and that has expanded into multiple locations. Year in and year out, we are planning with their facilities group what needs to get redone in the coming years.
We have a pretty good line of sight of future revenue and projects just working with these customers day in, day out. Then through our enhanced service offerings, we're bringing more and more revenue and opportunities to them every day. Our product portfolio, we've also spent the past year upgrading and updating our product portfolio.
Some of the highlights that I mentioned earlier, a data center product. That project only started in January of this past year. We were working with one of the hyperscalers. They had a solution. They asked us to improve it. How can it be not only more efficient, but the controls that we pair with it, and then also our lead time being a domestic source was really important to them. Another product that we have come out with is a roadway product that is made for the streets and highways of America.
Another product that we are building in our facility in Manitowoc, Wisconsin. The highlight of these products is that all of them have come from customer request. We are really listening. When we are developing these products, we already have a built-in end customer that is ready to give us orders.
Expansion of services, like I have mentioned, maintenance, project management, and electrical contracting are all ways that our current customers are leaning in more to provide more work for us to do with them. Why we win is we have industry-leading technology and design, our unique turnkey capability. Whenever we are developing a product, we are also thinking about how does it get installed easier.
Whether we are doing the installation or we are working with one of our partners, whether it is through distribution or an energy service company, they know that we always have the line of sight of how does this get installed the easiest and most efficiently. We do have design and manufacturing flexibility. Our U.S.-based manufacturing is certainly an asset. Broad and diversified sales reach. I will always say we are going to meet the customer where they are at and how they want to buy from us.
The industry is fragmented in how they buy, and we need to be in all those locations. We have dedicated service, 24-hour response time for many of the maintenance issues, and we have trusted long-term partnerships that we are really leaning into to expand our share of wallet with them. Our growth drivers is we are really taking a holistic approach to drive growth and a customer-centric approach. As I mentioned, many of the products are coming from customers, and they are asking us to build them.
We are leveraging our current customer base. The service expansion, multi-year maintenance programs. Just about this time last year, we were awarded a $45 million three-year maintenance contract. These are just examples of our service expansion and other areas that we can grow.
The products that I mentioned, the data center lighting, the roadway lighting, project management, electrical contracting services, are all ways that we are driving long-term growth and sustainability. We are achieving our mission. Sometimes our customers will say, "We can call you. You are the one source," whether it is LED or EV charging projects.
We always provide a substantial reduction in energy savings in our LED lighting projects. The average payback is one to four years. We have advanced product and design. Our engineers are designing in-house, and then we are working with our global supply chain or manufacturing within the U.S. Our multiple go-to-market models enable us to be where the customer is at, and we have also expanded into maintenance services as well.
Our management team, I'm Sally Washlow, Per Brodin, our CFO, is with us today, and Scott Green, he's been with the company since 2013 when we acquired a company he had started, Harris LED. Well-established management team, and I can now take-