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Light quality requirements of plant lighting

2021-08-05

LED perpetual lamp is not only concerned with its basic luminosity and radiance properties when it is used for plant cultivation, but also needs to consider the light quantum density and plant photometric parameters of plants in light quantum system and plant photometric system according to the photosynthetic characteristics of plants.
 
 
Next we will introduce the requirements of plant lighting for light quality of perpetual lamp.
 
 
 
Plants generally rely on chlorophyll in their leaves to absorb light, and their absorption band is generally in the blue and red light areas, as shown in Figure 1. Absorbed light is converted into organic energy by photosynthesis in plants for growth and reproduction. Therefore, for plant lighting products, the first consideration should be given to the irradiance of its absorption band, which is generally the irradiance of 400nm ~ 500nm blue light 600nm ~ 700nm red light band, as well as the spectral composition, range, peak wavelength and color temperature of the selected combination of plant lighting.

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Light quality requirements of plant lighting

LED perpetual lamp is not only concerned with its basic luminosity and radiance properties when it is used for plant cultivation, but also needs to consider the light quantum density and plant photometric parameters of plants in light quantum system and plant photometric system according to the photosynthetic characteristics of plants.
 
 
Next we will introduce the requirements of plant lighting for light quality of perpetual lamp.
 
 
 
Plants generally rely on chlorophyll in their leaves to absorb light, and their absorption band is generally in the blue and red light areas, as shown in Figure 1. Absorbed light is converted into organic energy by photosynthesis in plants for growth and reproduction. Therefore, for plant lighting products, the first consideration should be given to the irradiance of its absorption band, which is generally the irradiance of 400nm ~ 500nm blue light 600nm ~ 700nm red light band, as well as the spectral composition, range, peak wavelength and color temperature of the selected combination of plant lighting.

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