led lighting obvious advantages in agricultural applications
LED is a widespread concern in recent years and rapid development of new lighting, new lighting as the light source, LED has many characteristics different from other electric light sources, which makes energy-saving light source of choice. Over the past 10 years, the rapid development of China's horticulture area, plant growth light environment control technology has attracted attention. Horticulture irradiation technology is mainly used in two areas: in less sunshine sunshine time is short or when the plant photosynthesis as a supplement exposure; as plants photoperiod, light exposure induced morphogenesis. Wholesale LED in both areas have significant advantages.
In recent years, with the continuous development of agricultural production technology and people to improve yield and reduce plant cultivation needs of the growing cycle of plants growing strong, artificial light sources are increasingly used in the field of plant growth, such as vegetables, fruits, flowers , the growth of nursery and other lighting.
LED can also be used in aerospace Ecological Life Support System. The establishment of controlled ecological life support system is to solve the problem of long-term manned space life support fundamental way, one of its key technology is the light. With cool white fluorescent lamps, high pressure sodium and metal halide compared to other light sources, LED light more effectively into the photosynthetic active radiation; In addition, it has a long life, small size, light weight and solid state characteristics. Therefore, LED and space on the ground in recent years in the attention devoted to plant cultivation.
In the traditional agricultural production in general, the use of ordinary electric light to add light and color of white light covering of plastic film and other agricultural technical measures to change the light environment to regulate the facilities, cultural environment in plant growth and development. However, these measures there are different degrees of problems, such as the lack of specific spectral composition of light quality analysis process leading to impure, light intensity is inconsistent, or even close to or below the plant light compensation point, light source and low energy efficiency. LED can solve these problems, especially suitable for artificial cultivation of light-controlled environment for plant facilities.
Optical exhibition in Taipei in 2011 in addition to general lighting applications outside lighting on the species most attention. Following the large international companies, Philips set up plants outside the factory, led the German giant Osram is also put into the ranks of lighting plants, China plans to plant five-second factory as a key project, after the earthquake in Japan will set up 100 plants plant body the second largest producer of LED's Taiwan plant of course hope that the majority of the market to seize the initiative. Simon Technology, awe-inspiring and Fong Kai Industrial Technology have also invested resources in developing the optoelectronics, displaying their impressive results.
Different bands will play for different plant growth effects, to increase the proportion of blue light increase plant photosynthesis, and to promote the regulation of seed germination or flowering control by the deployment of red light; inhibiting the growth of plant stems can be UV radiation. As the LED light and full spectrum sun light and traditional differences are a single spectrum. Therefore, the use of wholesale LED downlights lighting in the special purpose plants have an absolute advantage, to attract domestic and foreign manufacturers of inputs.
LED is a widespread concern in recent years and rapid development of new lighting, new lighting as the light source, LED has many characteristics different from other electric light sources, which makes energy-saving light source of choice. Over the past 10 years, the rapid development of China's horticulture area, plant growth light environment control technology has attracted attention. Horticulture irradiation technology is mainly used in two areas: in less sunshine sunshine time is short or when the plant photosynthesis as a supplement exposure; as plants photoperiod, light exposure induced morphogenesis. Wholesale LED in both areas have significant advantages.
In recent years, with the continuous development of agricultural production technology and people to improve yield and reduce plant cultivation needs of the growing cycle of plants growing strong, artificial light sources are increasingly used in the field of plant growth, such as vegetables, fruits, flowers , the growth of nursery and other lighting.
LED can also be used in aerospace Ecological Life Support System. The establishment of controlled ecological life support system is to solve the problem of long-term manned space life support fundamental way, one of its key technology is the light. With cool white fluorescent lamps, high pressure sodium and metal halide compared to other light sources, LED light more effectively into the photosynthetic active radiation; In addition, it has a long life, small size, light weight and solid state characteristics. Therefore, LED and space on the ground in recent years in the attention devoted to plant cultivation.
In the traditional agricultural production in general, the use of ordinary electric light to add light and color of white light covering of plastic film and other agricultural technical measures to change the light environment to regulate the facilities, cultural environment in plant growth and development. However, these measures there are different degrees of problems, such as the lack of specific spectral composition of light quality analysis process leading to impure, light intensity is inconsistent, or even close to or below the plant light compensation point, light source and low energy efficiency. LED can solve these problems, especially suitable for artificial cultivation of light-controlled environment for plant facilities.
Optical exhibition in Taipei in 2011 in addition to general lighting applications outside lighting on the species most attention. Following the large international companies, Philips set up plants outside the factory, led the German giant Osram is also put into the ranks of lighting plants, China plans to plant five-second factory as a key project, after the earthquake in Japan will set up 100 plants plant body the second largest producer of LED's Taiwan plant of course hope that the majority of the market to seize the initiative. Simon Technology, awe-inspiring and Fong Kai Industrial Technology have also invested resources in developing the optoelectronics, displaying their impressive results.
Different bands will play for different plant growth effects, to increase the proportion of blue light increase plant photosynthesis, and to promote the regulation of seed germination or flowering control by the deployment of red light; inhibiting the growth of plant stems can be UV radiation. As the LED light and full spectrum sun light and traditional differences are a single spectrum. Therefore, the use of wholesale LED downlights lighting in the special purpose plants have an absolute advantage, to attract domestic and foreign manufacturers of inputs.
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