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What is a full spectrum plant lamp?

2021-08-05

Full-spectrum plant lamp is a kind of illumination source which is developed to simulate the solar spectrum and is beneficial to plant growth. The proportion of visible light in the spectrum is reasonable from 380NM blue part to 780NM red part, and the light wave curve imitates the shape of the solar spectrum. The light color is like sunlight around 10:00 a.m., which has strong color rendering, small color temperature drift and high light efficiency. Guangtong University.
 
 
 
From the spectrogram, it is not difficult to see that incandescent lamps used by farmers for a long time, although the spectrum is unevenly distributed, but the spectrum is relatively comprehensive. Under the condition of reaching illumination, the incandescent lamps still play a certain role in plant growth, but the light efficiency is too low, the energy consumption is large, and the service life is short. Sodium lamp, energy-saving lamp, curve change greatly, spectrum distribution is not uniform, LED plant lamp red-blue ratio has certain advantages, but the spectrum and sunlight can not be compared, and the cost is high, the color of light is purple and not beautiful, low brightness, full spectrum plant lamp, spectrum distribution simulation solar spectrum, is agricultural greenhouse, agricultural research institutes, agricultural students. Landscape plants in gardens and large office buildings are ideal supplementary light sources.
 
 
The function of light compensation point:
 
The light compensation point is the value of light intensity when the photosynthetic intensity and respiratory intensity of plants reach the same level.
 
 
 
Over the light compensation point, plant photosynthesis exceeds respiration and can accumulate organic matter. Under the light compensation point, plant respiration exceeds photosynthesis. At this time, instead of accumulating organic matter, the stored organic matter will be consumed.
 
 
 
For a long time below the light compensation point, the plant gradually withered and died. When the temperature rises, the respiratory function increases and the light compensation point rises.
 
 
 
Therefore, when cultivating plants in greenhouse under insufficient light, it is necessary to avoid excessive temperature in order to reduce the light compensation point and facilitate the accumulation of organic matter.
 
 
 
The light compensation point of plant population is higher than that of single leaf, because there are more leaves in the population and shade each other. When the light intensity is weak, the upper leaves can also carry out photosynthesis, but the lower leaves have strong respiration and weak photosynthesis, so the light compensation point of the whole population rises.
 
 
 
The function of full spectrum plant growth lamp:
 
Full-spectrum plant growth lamp is a kind of artificial light source with full spectrum, which is developed according to the principle of plant growth law and simulating solar spectral proportion. It has a wide radiation range, reaching more than 100 LM per watt, and really meets the requirements of green lighting.
 
 
 
For agricultural greenhouses, as supplementary light, light can be enhanced at any time of the day in order to always help plants photosynthesis. Especially in winter months, it can prolong the effective lighting time. Whether at dusk or at night, it can effectively extend and scientifically control the illumination required by plants, and is not affected by any environmental changes.
 
 
 
In greenhouse or plant laboratory, natural light can be completely replaced to promote plant growth.
 
 
 
After application testing, the wavelength of the full spectrum plant lamp is very suitable for plant growth, flowering and fruiting. Generally, indoor plants and flowers grow worse and worse with time. The main reason is that they lack enough light. If they are irradiated by the spectrum suitable for plants, they can not only promote their growth, but also prolong their growth. Flowering period, improve the quality of flowers and trees.
 
 
 
For the cultivation of plant flowers in the office hall of large enterprises, supplementary light is a big problem. It can be completely solved by using full spectrum low power supplementary light. It also plays the role of landscape lighting. Because of the strong color of the light source, flowers and trees are bright under full spectrum light, giving people a pleasant feeling.
 
 
 
Characteristics of full spectrum plant growth lamps:
 
According to the sunlight wavelength range and illumination required for plant growth, a full spectrum plant growth lamp has been developed. The rational use of this lamp can not only breed and grow under unsuitable conditions for plant growth, but also accelerate crop breeding and shorten crop growth cycle, eliminating pests and diseases. The occurrence of malformed fruit.
 
 
 
1. Full-spectrum plant lamp is a full-spectrum artificial light source, and the resulting light is most suitable for plant growth (chlorophyll, anthocyanin, carotene)
 
 
 
2. With the flooding effect of special floodlighting lamps, the illumination effect is evenly distributed, and the light effect is twice as much as that of other sodium lamps with the same wattage and 7 times as that of incandescent lamps.
 
 
 
Distribution of Full Spectrum Plant Growth Light Sources:
 
(35W for each set, the optimum irradiation radius is 4-5 meters, the optimum installation height is 2-2.5 meters, and the interval is 4-5 meters)
 
 
 
(70W for each set, the optimum irradiation radius is 5-6m, the optimum installation height is 2.5. -3m, and the interval is 5-6m)
 
 
 
(150W for each set, the optimum irradiation radius is 10 meters, the optimum installation height is 5-7 meters, and the interval is 10-12 meters)
 
 
 
(250W for each set, the optimum irradiation radius is 15-20 meters, the optimum installation height is 8-12 meters, and the interval is 15-20 meters)
 
 
 
Principle of full spectrum plant growth lamp:
 
Light environment is one of the indispensable physical environmental factors for plant growth and development. It is an important technology in the field of facility cultivation to control plant morphogenesis through light quality regulation.
 
 
 
Full spectrum plant lamp:
 
It contains a wavelength of 400-420 nm, helping to form anthocyanins and resisting the elongation of branches and leaves.
 
 
 
The wavelength ranges from 450 to 460 nm, which can increase stem and leaf thickness, accelerate plant development and regulate stomatal opening.
 
 
 
Wavelength 550 nm, promote the growth of oxygen, help tissue better nutrient storage.
 
 
 
The wavelength of 580 nm can promote the growth of root and early germination.
 
 
 
Wavelength 650-660 nm, promote the growth of the whole plant, especially in the flowering and fruiting stages, increase the growth rate (20 days earlier flowering, 30 days earlier harvest), also increase the number of fruits by 25%-35%, and reduce the incidence of malformed fruits.
 
 
 
720-1000 nm absorption rate is low, stimulating cell prolongation, affecting flowering and seed germination.
 
 
 
In addition, the visible light of this product

Related tags:

What is a full spectrum plant lamp?

Full-spectrum plant lamp is a kind of illumination source which is developed to simulate the solar spectrum and is beneficial to plant growth. The proportion of visible light in the spectrum is reasonable from 380NM blue part to 780NM red part, and the light wave curve imitates the shape of the solar spectrum. The light color is like sunlight around 10:00 a.m., which has strong color rendering, small color temperature drift and high light efficiency. Guangtong University.
 
 
 
From the spectrogram, it is not difficult to see that incandescent lamps used by farmers for a long time, although the spectrum is unevenly distributed, but the spectrum is relatively comprehensive. Under the condition of reaching illumination, the incandescent lamps still play a certain role in plant growth, but the light efficiency is too low, the energy consumption is large, and the service life is short. Sodium lamp, energy-saving lamp, curve change greatly, spectrum distribution is not uniform, LED plant lamp red-blue ratio has certain advantages, but the spectrum and sunlight can not be compared, and the cost is high, the color of light is purple and not beautiful, low brightness, full spectrum plant lamp, spectrum distribution simulation solar spectrum, is agricultural greenhouse, agricultural research institutes, agricultural students. Landscape plants in gardens and large office buildings are ideal supplementary light sources.
 
 
The function of light compensation point:
 
The light compensation point is the value of light intensity when the photosynthetic intensity and respiratory intensity of plants reach the same level.
 
 
 
Over the light compensation point, plant photosynthesis exceeds respiration and can accumulate organic matter. Under the light compensation point, plant respiration exceeds photosynthesis. At this time, instead of accumulating organic matter, the stored organic matter will be consumed.
 
 
 
For a long time below the light compensation point, the plant gradually withered and died. When the temperature rises, the respiratory function increases and the light compensation point rises.
 
 
 
Therefore, when cultivating plants in greenhouse under insufficient light, it is necessary to avoid excessive temperature in order to reduce the light compensation point and facilitate the accumulation of organic matter.
 
 
 
The light compensation point of plant population is higher than that of single leaf, because there are more leaves in the population and shade each other. When the light intensity is weak, the upper leaves can also carry out photosynthesis, but the lower leaves have strong respiration and weak photosynthesis, so the light compensation point of the whole population rises.
 
 
 
The function of full spectrum plant growth lamp:
 
Full-spectrum plant growth lamp is a kind of artificial light source with full spectrum, which is developed according to the principle of plant growth law and simulating solar spectral proportion. It has a wide radiation range, reaching more than 100 LM per watt, and really meets the requirements of green lighting.
 
 
 
For agricultural greenhouses, as supplementary light, light can be enhanced at any time of the day in order to always help plants photosynthesis. Especially in winter months, it can prolong the effective lighting time. Whether at dusk or at night, it can effectively extend and scientifically control the illumination required by plants, and is not affected by any environmental changes.
 
 
 
In greenhouse or plant laboratory, natural light can be completely replaced to promote plant growth.
 
 
 
After application testing, the wavelength of the full spectrum plant lamp is very suitable for plant growth, flowering and fruiting. Generally, indoor plants and flowers grow worse and worse with time. The main reason is that they lack enough light. If they are irradiated by the spectrum suitable for plants, they can not only promote their growth, but also prolong their growth. Flowering period, improve the quality of flowers and trees.
 
 
 
For the cultivation of plant flowers in the office hall of large enterprises, supplementary light is a big problem. It can be completely solved by using full spectrum low power supplementary light. It also plays the role of landscape lighting. Because of the strong color of the light source, flowers and trees are bright under full spectrum light, giving people a pleasant feeling.
 
 
 
Characteristics of full spectrum plant growth lamps:
 
According to the sunlight wavelength range and illumination required for plant growth, a full spectrum plant growth lamp has been developed. The rational use of this lamp can not only breed and grow under unsuitable conditions for plant growth, but also accelerate crop breeding and shorten crop growth cycle, eliminating pests and diseases. The occurrence of malformed fruit.
 
 
 
1. Full-spectrum plant lamp is a full-spectrum artificial light source, and the resulting light is most suitable for plant growth (chlorophyll, anthocyanin, carotene)
 
 
 
2. With the flooding effect of special floodlighting lamps, the illumination effect is evenly distributed, and the light effect is twice as much as that of other sodium lamps with the same wattage and 7 times as that of incandescent lamps.
 
 
 
Distribution of Full Spectrum Plant Growth Light Sources:
 
(35W for each set, the optimum irradiation radius is 4-5 meters, the optimum installation height is 2-2.5 meters, and the interval is 4-5 meters)
 
 
 
(70W for each set, the optimum irradiation radius is 5-6m, the optimum installation height is 2.5. -3m, and the interval is 5-6m)
 
 
 
(150W for each set, the optimum irradiation radius is 10 meters, the optimum installation height is 5-7 meters, and the interval is 10-12 meters)
 
 
 
(250W for each set, the optimum irradiation radius is 15-20 meters, the optimum installation height is 8-12 meters, and the interval is 15-20 meters)
 
 
 
Principle of full spectrum plant growth lamp:
 
Light environment is one of the indispensable physical environmental factors for plant growth and development. It is an important technology in the field of facility cultivation to control plant morphogenesis through light quality regulation.
 
 
 
Full spectrum plant lamp:
 
It contains a wavelength of 400-420 nm, helping to form anthocyanins and resisting the elongation of branches and leaves.
 
 
 
The wavelength ranges from 450 to 460 nm, which can increase stem and leaf thickness, accelerate plant development and regulate stomatal opening.
 
 
 
Wavelength 550 nm, promote the growth of oxygen, help tissue better nutrient storage.
 
 
 
The wavelength of 580 nm can promote the growth of root and early germination.
 
 
 
Wavelength 650-660 nm, promote the growth of the whole plant, especially in the flowering and fruiting stages, increase the growth rate (20 days earlier flowering, 30 days earlier harvest), also increase the number of fruits by 25%-35%, and reduce the incidence of malformed fruits.
 
 
 
720-1000 nm absorption rate is low, stimulating cell prolongation, affecting flowering and seed germination.
 
 
 
In addition, the visible light of this product

Related tags:

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