LED agricultural lighting has great potential in agriculture

Yesterday, the creeper reported the 863 project of Hangzhou Hanhui Optoelectronics Technology Co., Ltd. They are committed to promoting the development and industrial application of LED light sources in the field of plant growth. Since the application of LED in agriculture is a comprehensive system engineering, they also hope to introduce strategic partners to help accelerate development. With the continuous development of modern agriculture, the demand for agricultural lighting is expanding, and the resulting increase in power consumption has increased. This not only challenges traditional agricultural lighting technology, but also provides a good opportunity for the development and application of new agricultural lighting. Dr. Yan Jun, deputy secretary-general of the National Semiconductor Lighting Engineering R&D and Industry Alliance, told the reporter. As a senior expert in the field of semiconductor lighting, Qi Jun has heard about the Hanhui Optoelectronics project, and the technical level and commercial potential of Hanhui Optoelectronics are also good for it. LED agricultural lighting is a niche market. In the view of Dr. Junjun, the development of LED lighting technology has been more mature in the past two years, and it has gradually begun to be introduced into agricultural lighting applications. A plant factory that uses LED light sources and environmental control features has become a niche market that major manufacturers are eager to cut into in recent years. In such a market, companies choose a small product or service area, concentrate on entering and becoming a leader, and at the same time establish various barriers, which is expected to form a lasting competitive advantage. Qi Jun believes that LED light source has great market potential in the agricultural field. The first is based on the huge demand for agricultural lighting. Taking greenhouse light supplement as an example, the light-filling facility is a basic essential component of modern glass greenhouses. At present, China has a glass greenhouse of 35,000 hectares, while the global glass greenhouse has a total area of ​​49,000. Hectare. In fact, the combination of LED lighting and modern agriculture can bring multiple benefits. It can shorten the harvest period of crops, plants or flowers, and with proper environmental control, it can not only prevent pests, but also avoid pesticides or reduce pesticide use. For food safety, it also increases the added value of agricultural products. Forward-looking technology is aimed at the future investment Han Hui Optoelectronics in the field of LED light source agricultural lighting technology can be said to be the top domestic. For the professional height of Han Hui Optoelectronics, Qi Jun is also a beautiful word. In the view of Qi Jun, although China's LED industry has initially formed a relatively complete industrial chain, among the enterprises that produce LED agricultural lighting, the small and medium-sized enterprises that produce low-end products account for the majority, lacking core independent intellectual property rights and systemicity. Research, leading companies that can participate in international competition are few. LED agricultural lighting products are not uniform, there is no same standard, and the scale of enterprises is still small. In such a market structure, companies that master core independent intellectual property rights are even more valuable. From a policy perspective, the state's emphasis on LED plant production applications has gradually increased. For example, during the 11th Five-Year Plan period, a project was set up through the 863 Program. During the 12th Five-Year Plan period, several LED agricultural research projects were also supported. A major factor in the current idle LED light source agricultural lighting application is cost. Yan Jun said. Despite this, the army believes that with reference to the annual decline in the price of LED light sources in recent years, with the increase in technology maturity and the expansion of the application scale, and taking into account the gradual overweight of government support and subsidies in research and development and sales, the cost will be higher. The closer to the traditional light source. Moreover, since the LED light source has obvious advantages over the traditional light source, it is still a very forward-looking technology in China, and the growth space for application promotion is huge, and it is an investment that conforms to the future industry trend. Source: Hangzhou Daily

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