The so-called customized spectrum refers to the LED grow light spectrum that can achieve the best growth effect by customizing the LED grow light spectrum for the needs of different grows based on grows. Just like a color palette, adjust the ratio of various colors of light.
Life is a process of gradual growth. From infancy, early childhood, childhood, adolescence, to adulthood and old age, the diet at each stage will have different characteristics. The same is true for grows. The required spectrum is also different, so you need to customize the spectrum when choosing LED grow lights.
The grow growth process generally includes seed germination, leaf development, flowering, and fruiting stages. The transition from seed to seedling to mature grow can be achieved. We can shorten the growth cycle of crops by customizing the spectrum.
When light shines on grows, the light energy is captured by the pigments in the leaf chloroplasts, absorbing most of the blue and red light. Therefore, in different environments, grows have formed different adaptation strategies in the long-term adaptation and genetics. , There are sun grows, shade grows and shade-tolerant grows.
Different target organs have different spectra. For example, in the cultivation of leafy vegetables, what we need is leaves, while solanum fruits are for fruits. For rhizomes, we need tubers. The target organs are inconsistent. There are big differences in physiological and biological characteristics, and there may be differences in spectra. . Depending on the purpose of the implementer, the spectrum is also different. For example, by appropriately increasing the far-red light content of LED grow lights to promote early flowering, using ultraviolet light to increase the content of secondary metabolites and so on. Differences in reproduction methods will also affect the use of the spectrum. For example, tissue culture, cuttings, grafting, substrate culture and hydroponics and other propagation methods are quite different, which will affect the selection of the spectrum.
No matter what kind of demand, Yaorong Technology independently developed a variety of LED grow lights for leafy vegetable cultivation, solanaceous fruit cultivation, medicinal grow cultivation, etc., which have achieved improvements in crop yield and quality, and shortened crop growth cycles. Obvious results have been achieved.
Compared with traditional grow lamps such as incandescent lamps, high-pressure sodium lamps and metal halide lamps, LED grow lamps have the advantages of high light efficiency, energy saving, low heat generation and low light decay. Another important secret weapon is the LED spectral band coverage. wide.
The spectrum of LED grow lights can cover the wavelength range of 200-950 nm, and there are dozens of monochromatic lights. In addition, the phosphor can be excited by the monochromatic LED chip to broaden the half-wave width of monochromatic light, or obtain full-spectrum white light. Or monochromatic light composite spectrum, and realize the spectrum customization of different grows.
