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Powering the Future of Agriculture: Exploring the Potential of Digital Electricity in CEA

Q&A With  James Eaves, Indoor Agriculture Director, Voltserver

In an era where innovation and sustainability are paramount in the agricultural industry, one technology is disrupting the way we think about electrical power distribution. VoltServer, the pioneer of Digital Electricity™, is leading the charge with its groundbreaking approach to powering CEA. Indoor Ag-Con talked with VoltServer’s Indoor Agriculture Director James Eaves ahead of September’s CEA Summit East where he will be leading a panel discussion exploring the potential of Class 4 Power—a new power classification specifically tailored for Digital Electricity – in the realm of CEA.  Read on as he demystifies Digital Electricity,  discusses its advantages over traditional power distribution methods, explores real-world implementations, and shares insights into VoltServer’s future plans for advancing this revolutionary technology in the agricultural sector.

Can you explain in simple terms what Digital Electricity (Class 4 Power) is and how it differs from traditional electrical distribution systems?

VoltserverDigital Electricity is a new approach to electrical power distribution that uses advanced digital technology. It is based on the concept of transmitting power as high voltage Direct Current (DC) rather than traditional Alternating Current (AC).The main difference between Digital Electricity and traditional electricity is how they are installed and used. Traditional high voltage DC or Alternating Current (AC) requires expensive and time-consuming wiring methods and safety equipment like licensed labor, inspections, permits, and specific devices such as breakers, ground fault protection, and step-down transformers.

On the other hand, Digital Electricity eliminates the need for all those things. It transforms your electrical system from a complicated infrastructure controlled by outside contractors or facility managers into something more like an IT appliance controlled by IT teams. This means that the installation and management of Digital Electricity are simpler and more user-friendly. Digital Electricity has caused a significant disruption in the market.

It has been so groundbreaking that the National Electric Code, which sets safety standards for electrical systems, has introduced a new power classification called “Class 4 Power” specifically for Digital Electricity. This shows how much of an impact Digital Electricity has had on the industry, as it represents the first new power classification in 70 years.

What specific advantages does Digital Electricity offer to CEA operators compared with traditional power distribution methods?

The most common use case is the significant reduction in cost, complexity, and time required to distribute high voltage electricity to horticulture LEDs, fans, pumps, sensors, and irrigation solenoids. For example, Digital Electricity eliminates over 75% of the components required to distribute power to LED, including LED drivers in grow spaces. Moreover, it can be installed in around 1/10th the time.

Digital Electricity also provides growers with unprecedented control and monitoring capabilities. Unlike traditional systems, with Digital Electricity, growers can control, monitor, and schedule each individual LED without installing a second set of wires and equipment. The grower uses software to group LEDs into zones, which can be easily changed as needed. If there is an issue with an LED, the grower receives an instant notification. Other features include the ability to audit power usage for each zone and automatically respond to electricity utilities’ demand response signals, which can create a significant new revenue source for the company.

Can you share a real-world example of how VoltsServer’s Digital Electricity has been implemented in a vertical farm or greenhouse, and the resulting benefits observed by the operator?

Hardee FreshVoltserver, a large CEA company, has successfully implemented Digital Electricity in their operations. They have utilized this innovative power distribution system to power the LEDs in the world’s largest certified organic vertical farm. Recently, they embarked on constructing a new facility in Georgia, spanning approximately 350,000 square feet and capable of producing an impressive 15 million heads of lettuce annually. Both of their facilities rely heavily on adjacent solar farms for power generation.

The implementation of a complex and expensive electrical infrastructure would have posed significant challenges. However, thanks to the plug-and-play nature of Digital Electricity, Hardee Fresh was able to swiftly install, maintain, and operate their entire electrical system using their own workforce. This not only saved them a substantial amount of time but also significantly reduced the need for extensive equipment typically required in such projects. This advantage is particularly valuable in the current environment, where there are long lead times for contractors and electrical components like panels and step-down transformers.

In addition to streamlining the deployment process and reducing capital expenditures, Hardee Fresh places great importance on energy efficiency. Digital Electricity has enabled them to enhance energy efficiency through better system design. Moreover, it has provided them with highly precise control and monitoring capabilities over their LEDs, allowing for further cost reduction while maintaining optimal performance.

As the first company to patent and commercialize this innovative technology, what are Voltserver’s plans for future advancements in Digital Electricity and its applications in the agricultural sector?

We are deeply committed to the CEA industry and aim to contribute by making it more financially and environmentally sustainable. Our goal is to power everything in a vertical farm or greenhouse, making the construction and maintenance aspects much easier. After getting CAPEX under control, the promise of CEA will lie in implementing software and connected devices to decrease the cost of producing high-quality food. However, many equipment companies keep their systems closed, hindering innovation in the industry. The intelligence of Digital Electricity presents a unique opportunity to develop powerful software applications, many that we can’t even imagine today. We have intentionally designed our system to be open, allowing anyone to use our open API to develop their own software tools. Currently, we are collaborating with large energy and technology partners to create new software tools that provide growers with even more control over their growing environments and energy usage.

At the upcoming CEA Summit East, you will be leading a panel discussion on Class 4 Power. Can you give our readers a sneak preview of some of the areas you plan to cover during this session?

During the CEA Summit East panel discussion, our goal is to provide the audience with a brief introduction to Class 4 Power, its benefits for the CEA industry, and the potential for Class 4 to become the new standard in CEA design and construction. The panel will include leaders from the electrical construction, LED, and vertical farming industries.

Learn more about Voltserver and the many benefits of Class 4 power by attending CEA Summit East September 19-20, 2023 at the Institute for Advance Learning & Research Conference Center.  Early Bird registration rates are still available!

You can also learn more about Voltserver by visiting the company website here.

Talking Automation, Sustainability and Scale With Better Future Farms Co-Founder John McMahon

Earlier this month, Virginia Governor Glenn Youngkin announced that Better Future Farms, Inc. will build a new hydroponic greenhouse and processing facility on a 61-acre site in the  Louisa County Industrial Air Park. Backed by funding from Generate Capital, a sustainable infrastructure investment and operating platform and a distribution partnership with Taylor Farms,  a leading North American producer of salads and healthy fresh foods, the facility is set to come online in 2024.  In this month’s CEA Q&A, John McMahon, co-founder/chief operating officer of Better Future Farms and founder of Schuyler Greens, shared insights on their decision to locate in central Virginia’s Louisa County , their sustainability initiatives and long term goals for the company.

What led to the decision to build the new greenhouse and processing facility in Louisa County?  What factors made this location the best choice for Better Future Farms?

Better Future Farms Indoor Ag-Con Q and AThe decision was driven by both the site and infrastructure. My business partner David Drescher and I both live in the Charlottesville area, and Louisa County is the next county over.  In central Virginia it’s hard to find the flat terrain needed for a greenhouse facility.  This site had that and the right infrastructure in place in terms of electrical capabilities, natural gas, and proximity to large freeways and distribution logistics.

The local support was another key factor.  We looked at several different counties and once we talked to Louisa County about the project and what it entailed, they were incredibly supportive and became great partners throughout the process.

We also wanted to build our first project in our own backyard in Virginia, as we’re from the area and didn’t want to be on a plane every week. Leveraging our existing relationships in the CEA industry in Virginia also played a role. The state is very enthusiastic about the future of CEA and government agencies and organizations like the   Virginia Department of Agriculture and Consumer Services and the Virginia Economic Development Partnership were very supportive and helpful.  And, of course, Virginia itself is a great choice since it puts the facility within a day’s drive of a large population base.

What will differentiate Better Future Farms from other greenhouse/indoor operations?

I’ve been a grower for about 10 years now, so I tend to be a bit cynical when it comes to making big claims. I would say that we’re investing a significant portion of our capital in automation – in the greenhouse, pack line, and growing system.  This decision was influenced by owning and operating a smaller greenhouse for years and recognizing the repetitive tasks that are present in greenhouse operations. The goal of automation is not to replace employees, but to automate the tasks that are repetitive and do not add value, freeing up employees to perform more important tasks.

I see automation is a tool in our toolbox.  We’re not a technology company. At the end of the day, our job is to be a sustainable business that grows lettuce at the right price. The focus of the investment and all our innovations is to do that as efficiently as possible.

Can you share more about your partnership with Taylor Farms?  How will this collaboration help you reach more customers?

Better Future FarmsTaylor Farms is one of the largest salad and fresh cut vegetable processors in the world and all our lettuce will be marketed under Taylor Farms’ Earthbound Farms brand. David and I have both been at this for a long time and we know what it takes to build a brand.  So, we wanted to team up with an existing brand rather than build a new one from scratch.  We talked to several companies and when we met with Taylor Farms, our objectives, philosophies, and values all aligned.

I’m not the type of greenhouse grower seeking to displace field growers.  The way the industry is now, greenhouse/controlled environment agriculture production is miniscule compared to what the large California farms put out.  But these western growers see a need to diversify the supply chain.  Retailers are asking for it because of food safety issues. And, together with post pandemic freight, shipping and other supply chain , water, and weather challenges, it’s gotten more complicated –and more expensive.  Greenhouses/CEA can help diversify the supply chain by allowing these large players to grow product closer to the end user.

We have a great relationship with Taylor Farms and are so excited to be working with them.  For me, starting as a smaller, niche grower, it’s a huge honor to be growing for the largest lettuce producer.

Can you speak to any specific sustainability initiatives or practices that Better Future Farms will implement in its operations and how they align with Generate Capital’s focus on sustainable agriculture?

Generate Capital is a leading ESG public benefit corporation focused heavily on building and financing solutions for clean energy, water, waste, agriculture and more.  They’d been looking at the CEA sector for some time.  While we are their first investment here, I expect they will be very active in this space, and not just with us.

We certainly share their focus on sustainable agriculture and have several sustainability initiatives in our operations.

We are harvesting all our rainwater. Virginia consistently gets 44 inches of rain distributed throughout the year.  We expect that 90-95% of our irrigation will be reclaimed water.  As part of our 14.5-acre facility, we have a 2-acre retention pond that can hold 2.5 million gallons that we’ll be pulling into the greenhouse and using for irrigation.

We’ll also be using 100% LED lights, so there will be no high-pressure sodium lighting and less energy use.

And we’ll always be on the lookout for even more ways to use the least amount of inputs and energy to be as sustainable as possible.

What are your long-term goals for Better Future Farms? What do you hope to achieve in the next few years?

Our goals are to build out multiple facilities in Virginia and other geographical locations, add different products, and grow our partnership with Taylor Farms.

In terms of crops, we’d like to offer different types of lettuce and, possibly, berries.  We want to become a diversified producer. The challenge is you need to marry products that complement each other. For example, lettuce and strawberries work well together because they both travel in the cold chain.  Tomatoes and vine crops need to be on a warmer truck.

What’s next for Schuyler Greens?  Will you still be involved?

I wouldn’t be doing this new project without the knowledge and experience I gained from launching and building Schuyler Greens.  I’ve owned Schuyler Greens for more than 9 years now and it encompasses 225 acres outside of Charlottesville with a greenhouse in the middle. I will be keeping Schuyler Greens separate from Better Future Farms.

Schuyler Greens is better off as a traditional farm with a greenhouse on it as we don’t have access to the infrastructure or flat terrain needed to scale up a large greenhouse. The value for me is that Schuyler Greens is a true working farm with cattle, timber and other resources.

We really live in an Amazon world today.  The pandemic certainly accelerated some of the structural changes and put a spotlight on supply chain issues.  Just like consumers, wholesalers and retailers want product all the time so it’s essential for growers to keep up the pace of demand or risk losing business.

The bottom line is that all farming is economies of scale. To consistently produce every day of the week and be sustainable, reliable, and dependable for your customers –whether you’re a small niche grower or a mega-grower– is hard work.    At Schuyler Greens and Better Future Farms, we’re committed to meeting the needs of our customers and partners and are excited about the future.

To learn more about Better Future Farms, visit   www.betterfuture.farm

To learn more about Schuyler Greens, visit www.schuylergreens.com

Modern Horticulture Technology Boosts Sustainably Grown Heritage Greens 

HydroFarmAs more consumers take an interest in the origin and sustainability of their food, they seek out agricultural companies dedicated to responsible and socially sustainable farming. 

Allwell GreensAllWell Greens is that company. Founded in New York by second-generation Taiwanese Americans, AllWell Greens specializes in growing heritage bok choy, Chinese broccoli, and other traditional Asian greens. The founders of AllWell Greens, spurred by their frustration with issues they experienced using traditional farming methods, spent two years researching, developing and testing farming methods in a 200 square foot indoor facility in downtown Manhattan.

It is in this urban setting that the AllWell Greens founders discovered that one of the main components of their sustainable farming success is the PHOTOBIO LED horticultural lighting system from Innovative Growers Equipment (IGE) Hydrofarm Commercial Division. PHOTOBIO is part of the IGE-Hydrofarm Commercial Division family of products, a company that specializes in commercial growing equipment such as grow lights, vertical grow racks, benches, air flow systems, and other products to support commercial grows from seed to harvest.

HydroFarmIGE-Hydrofarm Commercial Division offers a modular, high-efficiency LED lighting system designed for propagation and vegetative stages, especially for vertical grows. After four separate lighting trials, the AllWell Greens’ founders were thrilled with the results of the PHOTOBIO horticulture lights. Their greens were crisp, flavorful, and disease-free, and they were able to harvest two days faster than in any previous trial! 

Impressed and confident with their results using PHOTOBIO LED lights, AllGreens’ founders took the next step of investing in a 5,000 square foot growing facility in the heart of Queens, NY. This space will allow AllWell Greens to scale up their agricultural operations and bring their heritage greens to market.

This new AllWell Greens facility is equipped with over 1500 PHOTOBIO lights on vertical grow racks. The PHOTOBIO lighting system exposes the crops to the perfect amount of light needed to optimize photosynthesis, resulting in higher-quality greens.

The PHOTOBIO lights are a game-changer for AllWell Greens. “We always knew that light was an important factor in growing greens, but I don’t think we anticipated the impact it would have on grow time and ultimately profitability,” explains John Cari, one of the company’s founders. “The PHOTOBIO lighting is so precise that we reduced our grow time by two days, improved our yields and significantly reduced our energy costs.”

Chris Mayer for IGE – Hydrofarm Commercial Division expressed “We are proud to partner with AllWell Greens on this project. Their dedication to sustainability and responsibility is inspiring, and we are honored to be a part of their journey. We look forward to continuing our partnership and supporting them in their efforts to revolutionize the Asian produce industry.”

Visit the Hydrofarm booth at the upcoming February 27-28, 2023 edition of Indoor Ag-Con in booth 707 and more about IGE-Hydrofarm Commercial Division here.

Top Reasons To Be Part Of The Premier Event For Indoor Agriculture

This February, Indoor Ag-Con will return to Las Vegas and bring together the entire indoor vertical farming and controlled environment agriculture community. 

With an unmatched program and exhibit hall, you won’t want to miss this annual event scheduled for February 27-28, 2023. Here are the top reasons it’s a must-attend event.

>Register now to take advantage of the early-bird rate and save!<

1.Learn from the brightest minds in the field 


With two idea-packed days of education, you’ll have the opportunity to learn from some of the brightest minds and inspirational thought leaders in the field of agriculture. 

Education is offered in a variety of formats including keynotes, insightful panel sessions and new fireside chats. The program is designed to enhance your career and grow your business in new ways. 

 

2. Expansive vertical farming and controlled environment agriculture marketplace


Explore the latest innovations from the largest number of exhibitors in Indoor Ag-Con’s 10-year history. Inside the exhibit hall, you’ll find state-of-the art products and services from the top suppliers. From irrigation and LED lighting, to environmental control systems, substrates, greenhouse equipment, energy solutions, business services, and more!

The Indoor Ag-Con Expo Floor is open on Monday, February 27 from 12:00 pm – 6:30 pm PST and Tuesday, February 28 from 9:00 am – 1:00 pm PST. 

 

>Register now to take advantage of the early-bird pricing!<

Indoor Ag-Con 2022 Lunch 23. Connect with industry professionals from across the country

 

At Indoor Ag-Con, you’ll have the opportunity to connect with like-minded individuals and expand your network like never before. This includes growers, top suppliers, distributors, investors, start-ups, and educators. 

Indoor Ag-Con will once again co-locate with the National Grocers Association (NGA) for even more networking and business opportunities. 

 

UrbanGro.IndoorAgCon20224. Experience the 10-Year anniversary of Indoor Ag-Con

 

We’re a decade strong and continuing to grow! And now is the perfect time to be part of our growth and immerse yourself in the future of farming. This year will feature more exhibits than ever, three education tracks to keep you up-to-date on best practices, and exclusive opportunities to network. 

More than a conference, Indoor Ag-Con is the place for business connections, ideas, AND it’s the marketplace for technology trends and product innovation. 

 

>Act now to take advantage of discounted registration, available only for a limited time!<

Signify Horticulture Team Invites You To Kick Off 2022 Trade Show Season With Indoor Ag-Con

The excitement is building as Signify prepares to gather in Las Vegas for the 2022 Indoor Ag-Con (IAC), the premier trade show and conference encompassing all things related to indoor and vertical farming production. Focused on providing participants with the latest insights of how to optimize a vertical farming operation, the two-day conference is scheduled for February 28th to March 1st at the Caesars Forum, Las Vegas, Nevada.

Meet Signify at Indoor Ag-Con

Interested to learn how you can get a tailored LED lighting solution for your indoor grow facility? Stop by the Signify booth, #2018, where Philips LED lighting and Philips GrowWise Control System will be on display. Learn and see how Philips dynamic production modules give growers full flexibility and control over their lighting. Our team of experts will be available to discuss and advise how you can grow with more precision and profitability when incorporating Philips LED grow lights into your indoor grow facility.

Conference Spotlight: Controlled Environment Agriculture Lighting – Understanding Specs

Does industry jargon on LED lighting seem confusing to you? Then you won’t want to miss the educational session, Controlled Environment Agriculture Lighting, on Monday, February 28th at 10:00 AM PST. During this session, Blake Lange, Signify Business Development Manager for city farming, will be joined by a panel of industry leaders to discuss how to properly understand specs in lighting and what performance metrics to look for when you are ready to transition to LED lighting.

“I’m excited to be part of this educational session. There are several terms and performance metrics that can make the search for new lighting confusing and overwhelming. Participants are sure to find this session a great way to kick off their Indoor Ag-Con experience. Not only will it help them to navigate in a wide array of options from different lighting manufacturers, but it will also empower them to feel confident in their purchasing decisions for vertical farming grow lights,” says Lange.

Visit the Indoor Ag-Con website to register for the conference.

Better Climate Control With Water Cooled Multi-Layer LED Lighting

From Indoor Ag-Con Exhibitor Oreon:  The multi-layer lighting market is evolving rapidly as more and more growers recognize the added value of this sustainable and efficient cultivation method.

The heat between the layers, as well as the rising relative humidity (RH), form a major challenge to growers aiming for a stable climate.Embrace by Oreon At Indoor Ag-Con 2021

The water cooled Embrace from Oreon provides a welcome solution.  Less radiant heat means fewer temperature fluctuations, resulting in stable RH and CO2 levels.

The active water-cooling of the multi-layer fixture keeps the fixture at a low operating temperature. This benefits both the light output. It also benefits the lifespan of the electronics and LEDs.

Read more about water cooled multi-layer LED lighting and how this technology contributes to a stable growing climate at: https://www.oreon-led.com/en/keep-close

First Major Asian-American Owned Cannabis Enterprise In Norcal Partners With Agnetix Lighting Technology For Three Large-Scale Greenhouses In 2021

Agnetix and BP Logistics

Agnetix, a pioneer in data-driven horticulture lighting technology, has been selected as primary lighting partner by BP Logistics, currently constructing several new Cannabis greenhouses and indoor grows totaling over 110,000FT2 in the San Francisco area for a total of over 2,000 high-powered A3 luminaires.

BP Logistics is a California-licensed cultivation group owned by Minh Mai, CEO, and Chauncey Man, COO. Along with their team of experienced cultivators, the high-energy pair is determined to bring Asian Cultivators to the northern California Cannabis market with a forward-thinking grow strategy. Selecting Agnetix A3, the world’s most energy-efficient and most powerful LED horticultural grow light, will ensure they have a significant advantage. This partnership marks a pivotal step in the team’s plan to develop technology-forward and sustainable facilities powered by energy-efficient and intelligent systems including lighting, HVAC, water management, nutrient control, and data capture.

“Agnetix is by far the best grow lighting system on the market today,” said Mr. Mai. “The A3 water-cooled lighting system delivers a tremendous amount of high-quality light that benefits our plants while greatly reducing our carbon footprint.”

The team chose Agnetix as their primary lighting and cultivation management system for its high energy efficiencies and data visibility. Agnetix provides a full suite of value-added benefits and a one-of-kind decision support system, employing energy-efficient LED lighting, canopy-level sensors, networking technology, and data analytics.

“As we make this major shift in our model, having Agnetix as our partner will provide us with a sure path to exceeding our business goals,” adds Mr. Man. “The superior level of customer service from the Agnetix team is unparalleled.”

“We are thrilled to partner with this team and support their unique vision for sustainable growing facilities,” said Jordan Miles, CEO, Agnetix. “Crop visibility, data-driven insights, and remote control are just a few ways we endeavor to mitigate risks across all of their growing facilities and provide a greater peace of mind.”

For more information about the Agnetix A3 water-cooled lighting system visit www.agnetix.com or contact sales@agnetix.com.

About Agnetix

Agnetix is an SEC-registered technology company on a steep growth trajectory focused on the development of advanced horticultural lighting and information technology solutions for commercial indoor and greenhouse growers – both in cannabis and fresh produce markets. The Agnetix Responsive Agriculture™ platform delivers meaningful plant and energy data insights for quick, informed decisions to mitigate risks. The Agnetix system includes highly efficient, water-cooled LED lighting, environmental sensors, AI (Artificial Intelligence) imagers, data, and real-time monitoring solutions. Agnetix helps serious growers to significantly improve their crop yield, reduce their operating cost and run a more profitable business.     www.agnetix.com