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Vegetable greenhouse plant growth lamp is a kind of lighting equipment to assist plant growth, suitable for planting vegetables that prefer longer sunshine time, such as tomatoes, peppers, cucumbers, cabbage hearts and so on. Its main function is to provide light energy for plants, promote plant photosynthesis, and improve plant production and quality.
The following is a detailed description of the vegetable greenhouse plant growth lamp:
1. Spectrum: The spectrum required for vegetable growth mainly includes blue, green, red and ultraviolet wavelengths. The light source used by the plant growth lamp in the vegetable greenhouse needs to have all or part of the above wavelength to ensure that the plant can fully absorb and use light energy, thereby improving the growth rate and yield.
2. Power: The power of the vegetable greenhouse plant growth lamp should not be too large or too small. Too large will cause energy waste and over-irradiation, too small will not be able to meet the growth needs of the plant. For general greenhouses, it is recommended to choose about 200W-400W plant growth lights.
3. Life: The service life of the vegetable greenhouse plant growth lamp is also an important consideration, because it needs to be used for a long time and in a high temperature and humid environment. In general, the life of the LED light source is 3-5 times that of the traditional light source, so it is recommended to choose high-quality LED plant growth lights.
4. Brightness and Angle: The brightness and Angle of the fill light also need to be considered, if the brightness is too low or the Angle is not appropriate, it may affect the normal growth of the plant. When choosing, you can consider plant growth lights with functions such as adjusting brightness, Angle and spectrum to facilitate flexible adjustment.
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