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:
Control of 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 growth lamp should be adjusted appropriately according to the growth speed of the plant to control the LED plant growth lamp in the most reasonable light-filling position.
Control of the number of lamps:
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 are flowering and fruiting The required light will increase. At this time, use the LED plant growth lamp to fill the plant with the best supplement light plan budgeted at the time of order.
Lighting time control
Plants are also alive and need to rest. It is also very important to reasonably control the time for LED plant growth 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. The cleaning of the lamp is also very important. Too much dirt will not only affect the appearance, but also corrode the surface of the lamp. At the same time, the stains on the lamp bead shell of the LED plant lamp will also affect the light irradiation effect. The life of the grow lamp is greatly reduced.
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