AppHarvest tomatoes being grown in their Morehead, Ky. facility

This Thursday, Jan. 14, 2021 photo provided by AppHarvest shows tomatoes being grown in their Morehead, Ky. facility. The company is one of several big players in the fast-growing indoor farming space. Experts say tech advances from the cannabis industry and lower-cost, energy efficient LED bulbs are helping fuel growth, along with increasing customer demand for sustainable food. (AppHarvest via AP)