The wavelength of led grow light is very suitable for the growth, flowering and bearing of plants. General indoor plants and flowers, will grow more and more poor with time, the main reason is the lack of light irradiation, through suitable for the spectrum of plants required LED lamp irradiation, not only can promote its growth, but also can prolong the flowering period, improve the quality of flowers. The application of this high-efficiency light source system to agricultural production in greenhouses, greenhouses and other facilities, on the one hand, can solve the drawback that the lack of sunlight leads to the decline of the taste of vegetables such as tomatoes and cucumbers in greenhouses, on the other hand, can make the winter cigar-fruit vegetables in greenhouses come to market before and after the Spring Festival, so as to achieve the purpose of off-season cultivation.
Light and plant light affect plant has four forms: light quality, photoperiod and light intensity and light quantity, plant growth and yield (the plant size, the number of flowers, and other characteristics) mainly accept the influence of the amount of light in the day, plants form (height and plant type), mainly related to light quality (mainly blue, red,). The flowering of photoperiod sensitive plants (short-day and long-day plants) is mainly affected by the duration or photoperiod of light, while that of photoperiod insensitive plants (neutral plants) is most affected by the amount of light, and photosynthesis is mainly affected by the amount and intensity of light. Photosynthesis mainly occurs in the visible spectrum, (400-700nm) in the red light area and blue light area of the strongest photosynthesis LED plant growth lamp according to the growth mechanism of plant photosynthesis selectivity, using LED as a light source, according to the scientific RB ratio for color mixing, artificial synthesis of plant growth necessary light, spectral pure, The spectra are concentrated in 450-470, 615-625. Compared with ordinary led grow lights, ordinary plant lamps emit ultraviolet light and infrared light, which are useless for plant growth. It is a great waste.
About yaorong Plant growth lamp features:
(1) COB plus innovative lens technology to create the most suitable for plant growth LED plant lamp;
(2) Light, beautiful LED grow light, make plant growth lamp become science and technology + fashion + practical products;
(3) Energy saving and environmental protection, energy saving and high light efficiency;
(4) 5000+ hours long service life, one investment, ten years worry-free;
Advantages of LED light source to do led grow light:
LED has the advantages of small size, light weight, solid state, long life, special wavelength, low driving voltage, high light efficiency, low energy consumption, safety, reliability and durability, not easy color decay, and red LED photon has a large light flux. In addition, LED luminescence is Ⅲ, halic compounds of luminescence, with a narrow spectrum, spectrum half wide range from a few nanometers to dozens of nanometers, in ±20 nm or so, the wavelength is just in line with the spectral range of plant light synthesis and light morphology formation. Therefore the LED as plant special-purpose lighting, whether efficiency or effect will have an advantage than the traditional light source, for the traditional light source is generally for the band, if with fluorescent lamp as light source, need to add a filtering to obtain the specific wavelengths of light, this will reduce the utilization ratio of light and the illuminant to be filtered is likely to be converted into the form of heat.
