Growtainers from GreenTech Agricultural Co. are specially equipped insulated shipping containers. They feature low-energy consumption LED lighting, water conserving hydroponic systems or drip-irrigation systems, adjustable shelving for optimum vertical production and a state-of-the-art HVAC system, all controlled by a specially designed PC-based microprocessor system. Growtainers may be purchased as complete growing systems with nothing to set up or install. You can park your farm anywhere, connect to a power source and just start growing.