LED plant factory brings innovation

　　With the continuous development of modern agriculture and energy demand in the expanding agricultural lighting, lighting for traditional agricultural techniques as well as new challenges. As a new generation LED light source, in addition to eco-friendly features, compared to traditional fluorescent lamps commonly used in agriculture or high pressure sodium lamps and other artificial light source, a light volume adjustable, adjustable light quality, low and allow to improve the cooling load per unit area cultivated quantity and other characteristics, closed loop control of agricultural production with the environment, such as a plant tissue culture room is a very suitable artificial light source.

　　It can be predicted, LED application will bring more innovation to agriculture, for example, "plant factory" is considered to be advanced stage of development of agricultural facilities, collection of modern biotechnology, information technology, environmental control and other high-tech artificial one, not only yield higher land cultivation times, but also as a non-arable land in the Gobi desert, island, water and even city building for production, is also considered in the future to solve the population, resources, environment and other issues and effective techniques.

　　In China, agriculture lighting has begun using LED, for example, some domestic agricultural demonstration zone established solar photovoltaic LED plant factories. Our government has to accelerate the pace of application of LED applications in agriculture through support for research projects, such as the "Eleventh Five-Year" period, the establishment of a task through 863, will have several LED agricultural research "Twelve Five" period the project support. Some local governments also through the establishment of forms of agricultural technology demonstration park, etc., to encourage the introduction of energy-efficient LED lighting applications in agricultural use in the park project.

　　In fact, the plant has long been popular in Japan, Korea lighting mess. LED Grow Light sales market are concentrated in Japan, Korea, America, Europe and other persons engaged in agriculture fewer countries and regions. But with the upgrade LED Grow Light penetration of the Chinese market into the outbreak. According to the survey, the global LED Grow Light output in 2013 began showing rapid growth, although only ten million U.S. dollars output size, but estimated in 2014 will exceed $ 35 million, in 2017 and more are expected to challenge $ 300 million. Application in agriculture outside except for some applications, LED technology research and development in the field of agriculture-related applications are increasingly attracting attention.