Bluetooth® Mesh technology already has a strong position in commercial lighting. Especially when it comes to retrofits, it allows for greater energy efficiency, faster deployment, and a higher quality occupant experience. Can this technology be implemented in horticulture? What would be the impact on energy consumption, plant production, and operation costs? According to the Markets and Markets report, the retrofit installations segment is expected to register a higher CAGR from 2020 to 2025. What factors are expected to drive the growth of the retrofit installations market? What would be the role of Bluetooth® mesh technology?