With something that looks right out of BladeRunner – German photographer Tom Hegen recently traveled to the Netherlands to document the country’s LED greenhouses. The greenhouses were developed as a response to the small country’s growing need for food both within its own borders and to the international market. Dutch exporters are second only to the U.S. industry for global food exports as measured by value. Although the greenhouses offer incredible efficiency in their design, cultivating food year-round through high temperatures and humidity levels, their round-the-clock use also gives off a great deal of light pollution.