The hottest review of the field of plant lighting

2022-08-20
  • Detail

Looking back on the bit by bit in the field of plant lighting in 2016, there is no doubt that agricultural modernization and scientization have always been the policy focus of the Chinese government

recently, the national agricultural modernization plan (year) issued by the State Council mentioned that it is necessary to promote the integration of science and technology, humanities and other elements into agriculture, steadily develop creative agriculture such as farmland art landscape and balcony agronomy, encourage the development of high-tech agriculture such as industrialization and three-dimensional agriculture, and actively develop new types of industries such as customized agriculture and Exhibition agriculture. It is understood that green plant lighting is another "blue ocean" in the economic development of LED lighting. It is expected that the LED plant lighting industry will reach billions of yuan by 2018

the development of the same level of experimental machines in the industry, everything seems to be orderly, and the "money path" is infinite

2016 is about to pass away. In the past year, there have been many representative development moments of plant lighting at home and abroad. Today, we take this opportunity to select the hot spots, related to market opportunities, technical experiments, enterprise layout, leadership care... Review and think with smart friends, in order to clear the clouds and see the development trend of plant lighting in the future

exhibition observation sketch

the development pace is fast, and the problems are still prominent

in October, the Hong Kong International Autumn lighting exhibition was held as scheduled. Looking at the exhibition, we can find that many domestic LED lighting enterprises have begun to layout plant lighting and bring new products to the public. Some people in the industry believe that plant lighting is an emerging market, with high product prices and relatively little use in China. At present, it is mainly exported. At this Hong Kong Exhibition, letia lighting showed a series of plant lighting products, ranging from low-power lamps with tubes to lamps with large wattage, with a wide range of power. It is said that the number of customers purchasing led plant lamps at the exhibition this year is significantly higher than that last year, which shows that the potential opportunities of the plant lighting segment have been widely recognized by overseas customers. At the same time, it is also noted that at present, customers are in the stage of exploratory understanding, and most of them carry out preliminary verification. The downstream business model is not very certain, and there are few commercial products that really operate large-scale commercial plant factories, gardening plantations, or community-based home-based schools

hongyannan, chairman and President of guangmingyuan, believes that what you feel through the exhibition is that plant lighting is still in the primary stage of development, which is mainly reflected in the lack of standards and low awareness of the market. According to reports, the biggest advantage of guangmingyuan's plant lighting on display this time is that it has more than 10 years of lighting experience, and is supported by the practical experience of plant factories. Therefore, all light formulas are verified by practice, are high-performance, and have a competitive advantage in cost. According to Wang Gaoyang, deputy general manager of Hongli Zhihui, the current LED plant lighting technology is not very difficult. The key is the lack of comprehensive talents who understand biological training knowledge and LED technology. At the same time, the domestic LED plant lamp market is still in its infancy. Lamps used in the field of plant growth not only have problems such as high cost and weak light penetration, but also have problems such as disordered products, non-standard production design, lack of unified quality standards, etc. He then pointed out that these are the areas that we need to solve and improve in the future

layout of large domestic manufacturers

Hongli Zhihui actively arranges led plant lighting

with the increasingly fierce competition in the general lighting market, many LED manufacturers have made efforts to plant lighting and other market segments to open up a new way out. In early December, Wang Gaoyang, deputy general manager of Hongli Zhihui Group Co., Ltd., said publicly in an interview that Hongli Zhihui was not only optimistic about China's lamp LED market in the future, but also accelerating its product layout in other segmented application markets such as plant lighting, infrared, ultraviolet and so on. At present, high-power LED, UVA, UVC and infrared LED products for plant lighting have been launched on the market. In fact, in recent years, we can also see that Hongli Zhihui is actively laying out the market segments of plant lighting

it is reported that its independently developed c3535 series products have the characteristics of full band, high power, high reliability, high safety and reliability, flexible design, etc., and are the preferred light source for plant lighting. The relevant person in charge of Hongli Zhihui Engineering Technology Center has also said that the series of plant light beads can customize the optical proportion suitable for plant growth according to different plants, different use environments and different growth stages, so as to supplement sufficient specific spectra for plant photosynthesis and ensure the healthy growth of plants. Its LED plant lights can be widely used in water solution culture, gardening, sowing, breeding, seedlings, farms, flowers and other fields

San'an group led plants through the "policy guidance + market-oriented environment" lighting plant project

in January this year, the plant plant plant project jointly built by the Institute of Botany of the Chinese Academy of Sciences and Fujian San'an Group Co., Ltd. settled in Hutou county. The project party not only realizes the effective utilization of resources, but also provides guarantee for accelerating project construction by purchasing old plants and reconstructing new plants. The first plant factory of the B1 phase I project of Zhongke biological industrialization base covers a total area of more than 9000 square meters, including a cultivated area of more than 7000 square meters. At that time, it announced that it planned to start production at the end of May. It is reported that the cultivation equipment in the plant of phase I project B1 of Zhongke biological industrialization base can flourish without soil and sunlight under the regulation of the special LED light source of plant lighting independently developed by San'an optoelectronics

many people agree that as an advanced technology system integrating photoelectric technology, bioengineering, electromechanical automation and information integration, plant factories are the inevitable trend and means to solve the problems of efficient land use and food safety. The project is to use the international leading LED light source technology, through the introduction of photobiotechnology and ideas, carry out agricultural technology innovation, promote the upgrading of agricultural technology, and change the mode of agricultural production. According to relevant plans, the project of Zhongke biological plant factory located in Hutou county plans to invest 7billion yuan by stages to build a plant factory Research Institute, a plant factory industrialization base and storage, marketing, distribution and other systems, build a plant factory industrialization base for the production of high value-added vegetables, fruits, flowers, Chinese herbal medicine and other plants, and use cell culture and extraction technology to extract plant essence and produce health care products and drugs, It is estimated that the annual output value will be more than 8 billion yuan after reaching the production capacity

international giant action

Kerui launched the optimized led with the highest performance for plant lighting

in October, Kerui announced the launch of new efficient XLamp xq-e and XP-E photo red LED. According to its disclosure, this is the highest performance led optimized for plant lighting in the industry at present. Compared with the previous generation products, the light efficiency output of the new xq-e and XP ephotoredled increased by 21%, providing hrticulture lighting equipment manufacturers with higher performance products, reducing the size of lamps and reducing the system cost. Michael NAIS, the person in charge of rusalox, once said that the xq-e series adopts ultra small packaging, with high output, rich color combinations and a wide range of applications. Among them, xq-e led adopts unique aluminoxide technology, which makes the power of lighting lamps produced by customers half lower than that of traditional high-pressure sodium lamps, with small volume and light weight. It is said that the package size of Kerui xq-e photo red LED is only 1.6mmx1.6mm, and it can provide 5.39 at 85 ℃ μ Mol/sec (micromol/s) photosynthetic photon flux; XP-E photo red LED provides up to 6.08 μ Mol/sec (micromol/s)

Philips plant lighting and D ü mmen orange become partners

in April 2016, Philips led plant lighting signed a partnership agreement with D ü mmen orange, an international company engaged in breeding and seedling planting. This cooperation will help both parties better understand the growth effect of LED lighting on new varieties of red roses and other plants. However, it is revealed that this is only the first step of cooperation between the two sides, and other projects will follow up in succession. This rose breeding company in kudelstaart has installed high pressure sodium lamps (HPS) (80 μ Mol/m2/s) and Philips greenpower led top light module (80 μ Mol/m2/s), and the overall illumination level has reached 160 μ mol/m2/s。 The installation of LED is the first step of the project. According to the news, the main goal of this breeding program is to cultivate a new and unique red rose variety. The first variety for commercial sale is expected to be launched on the market in 2017/2018. At present, this variety is growing under the mixed lighting system, and some other varieties are cultivated at the same time. Dennisvan Dijk, rose product manager of D ü mmen orange, said that high light is conducive to the growth of red rose varieties. After using Philips led to fill the light, the lighting level of the breeding base has been comparable with the most advanced rose planting enterprises in the industry

roses are important ornamental plants in the Netherlands. The partnership between Philips led plant lighting and D ü mmen orange will further promote the development of rose cultivation. Udovan slooten, global general manager of Philips led plant lighting, believes that there are many benefits from cooperating with international breeding companies. For example, it can test the influence of LED technology and development on the growth of different plants and varieties. D ü mmen orange attaches great importance to the progress made by high-tech rose planting enterprises in Europe and other climatic regions in terms of cultivation technology. And expressed pride in cooperating with Philips. In this way, it not only means that it can give growers more confidence, but also provide protection for their future. LED lighting has been rapidly popularized in the field of rose planting. It is reported that rose growers are very interested in Philips greenpower top light module. In 2015, wimceco rose garden and Scheers flower garden in Belgium invested in the installation of LED lighting as a supplement to high pressure sodium lamp (HPS) lighting. Led improves the quality and yield of plants. At the same time, in cloudy days in spring and summer, growers can also choose LED as a lighting scheme. Porta nova, a Dutch rose nursery, also expects to improve the quality of roses in the LED test. The Delphy Improvement Centre in bleiswijk is also conducting a study on the cultivation of roses with 100% LED lighting

The NASA led plant incubator will be upgraded and sent to the space station next year. Plant lighting and plant factories undoubtedly have great application prospects in the aerospace field of space exploration, but obviously, this is not an easy thing. Earlier this month, the engineering experimental device used for the space station experimental project "advanced plant habitat (APH)" was transported to the space station test equipment laboratory at NASA Kennedy Space Center in Florida for testing. It is understood that this is the largest plant incubator produced by NASA so far. NASA engineers, scientists and technicians related to this project will use engineering parts for training in the laboratory, with a view to learning equipment operation and assembly before the delivery of APH flight parts next year (2017). They will also examine the scientific integration of multiple systems in plant incubators. Engineers from NASA Kennedy Center are responsible for the design of each department of the APH device and the manufacture of flight parts. The relevant support system is in the charge of ORBITEC, located in Madison, Wisconsin. The experimental device has a closed system with controllable internal environment, which can plant large plants. The device adopts monochromatic light composed of red, green and blue LEDs similar to the current veggie system of the international space station

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