Dentsu Green Vending Machines Grow Veg Without Sun
Science • November 2010 • Views: 961
One of the reasons why this is a good use of technology is because these machines can actually grow produce without any sunlight. This is mainly due to 12 40W fluorescent lights housed in a machine. The Chef’s Farm, as it’s called, was created by Dentsu and can produce 60 heads of lettuce— an extraordinary 20,000 heads per year! All in all, Dentsu estimates that users will be able to recoup their initial investment in about five years.