Yano Research Institute investigated the domestic artificial light type plant factory market.
The market size in the 2021 fiscal year is increase of 159.8% compared with last fiscal year. The price was 22,300 million yen. The 2022 fiscal year is increase of 126% compared with last fiscal year, and will be 28,100 million yen.

The international situation becomes unstable and food security has become the important matter. When it comes to an aid of solution, the vegetables from the vegetable factory attract attention.

The market size of the domestic artificial light type plant factory will amount to 45 billion yen in the 2026 fiscal year. The main cultivation items of current are lettuces. In addition, the cultivation item expansion to kale, spinach, herb genus, strawberry is expected.