Take a look inside Panasonic's first indoor farm
In 2014, Panasonic started growing leafy greens inside a warehouse in Singapore and selling them to local grocers and restaurants. At the time, the 2,670-square-foot farm produced just 3.6 tons of produce per year. The farm's square footage and output have both more than quadrupled since then, Alfred Tham, the assistant manager of Panasonic's Agriculture Business Division, says.
If you're curious about how the operation looks inside, Business Insider has a photo report.