LED plant growth lights are widely used in greenhouse planting, tissue culture, flowering induction, seedling growth prevention, etc. There are several aspects that should be paid attention to when using:
To control the light distance, it is generally recommended that the distance between the top of the plant and the LED plant light be controlled between 0.5M and 1M. This distance not only allows the plant to receive sufficient light, but also the LED plant light can illuminate a wider area. At the same time, the height of the LED plant light should be adjusted appropriately according to the growth speed of the plant to control the LED plant growth light in the most reasonable light-filling position.
The number of lamps is controlled. The degree of supplementary light required by plants in each growth stage is different. The light required during the germination and seedling period is not very strong. The distance between the plant lights can be increased, the number of LED plant lights can be reduced, and the waste of electricity can be avoided; When the plants bloom and bear fruit, the need for light will increase. At this time, use the LED plant growth lamp to supplement the light according to the best supplement light plan budgeted at the time of ordering.
For the control of the light time, plants are also alive and need to rest. It is also very important to reasonably control the time of LED plant lights to fill the plants with light, generally no more than 16 hours. If it exceeds too much, the plant cannot rest normally, which affects the synthesis of respiration organic matter. Needless to say, the time is too short. Since the LED plant light is purchased, the reasons are known.
When growing plants indoors, light is indeed a problem, especially for plants that have a high demand for light. At this time, it is an ideal way to use plant lights to provide the light energy needed for photosynthesis to plants, but many farmers will be wondering a question, is plant supplementary light useful?
There are reasons for problems. On the one hand, traditional plant lights have high power consumption, low lighting efficiency, and short lifespan. LED plant lights are very ideal light sources for plants, breaking the limitations that many traditional plant lights cannot break through. But the price is relatively high. The price of the plant supplement light in a Tmall flagship store in a treasure can only be said that a mountain is higher than a mountain.
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