Agri-Light: Israel's Solar Tracking Over Vineyards

Agri-Light Energy Systems, an Israeli agrivoltaics startup, moves solar panels on rails above vineyards and orchards to generate electricity while protecting crops from heat, frost, and hail, without sacrificing the sunlight plants need. The company's first pilot, above a Negev Desert vineyard, tests eight wine grape varieties against a control plot using patented two-axis sun tracking. Solar panels and farmland have historically competed for the same sunlight; Agri-Light's pitch is that dynamic shading lets a single acre do both jobs at once.

How does Agri-Light let solar panels and crops share the same land?

Agri-Light's system uses two-axis sun tracking to reposition solar panels above a field, either moving them horizontally along a rail system or angling them toward the sun, depending on the installation. CEO Udi Wild has said the company's approach solves the core conflict in agrivoltaics: balancing the sunlight crops need against the sunlight panels need to generate electricity.

A control system fed by sensors distributed across the plot determines exactly where to position each panel's shade based on the crop's specific growth needs at that moment. The company is also developing AI-based prediction and adaptation to refine that positioning further, according to pv magazine's coverage of the company's first pilot.

What does Agri-Light's Negev vineyard pilot measure?

The pilot project sits above a vineyard in Ramat Negev in southern Israel, testing eight wine grape varieties against a control plot with accompanying agronomic research. The tested plot covers 1,000 square meters with 100 photovoltaic modules installed at a height of 3 meters, each rated at 540 watts.

Panels in Agri-Light's standard installations sit 3 to 5 meters above the ground depending on crop type, high enough for agricultural machinery to keep operating underneath. A standard installation covers 40% to 50% of the area with solar panels, producing roughly 1 megawatt of electricity for every 10,000 square meters of land.

What benefits does the shading provide to crops?

Beyond generating electricity, the panel positioning reduces temperature extremes during prolonged heat, protects crops against hail and frost, and cuts irrigation water use by reducing evaporation from the soil. Those effects come from the same dynamic shading system that manages electricity production, rather than from a separate agricultural intervention.

This dual-purpose design distinguishes Agri-Light from fixed agrivoltaic installations, where panels sit at a static height and angle regardless of what the crop underneath needs at a given moment in its growth cycle.

How does Agri-Light fit into Israel's broader agrivoltaics push?

Agri-Light operates alongside other Israeli agrivoltaic developers including Enlight's Agro-Solar division and Doral Energy, both of which run field-crop and orchard projects that pair solar generation with active farming rather than replacing it. Israel's land scarcity makes dual-use solar particularly valuable, since ground-mounted solar competes directly with agriculture for the country's limited open space.

The company's plans extend beyond its Negev pilot toward commercial projects in Israel and Spain, with additional pilots in development for Europe, the United States, and Africa.

CONCLUSION

Agri-Light built a dynamic shading system that treats solar generation and crop protection as the same engineering problem, then proved the concept with real agronomic data against a control plot before scaling toward commercial vineyards and orchards. Companies tracking dual-use land solutions now have an Israeli case study with concrete per-hectare output numbers to check.