The peak wavelength of photosynthetic optical radiation is the most economical way. During the growth and development of vegetables, the sunlight that absorbs only orange light and blue-violet light energy has a low utilization rate, thus affecting the impact of traditional planting patterns on the natural environment. However, LED plant growth lamps can adjust the spectrum according to the needs of different types of vegetables at different stages of growth. Take lettuce as an example. When lettuce grows, it should not be too high. Then blue light is more than red light. On the contrary, in the late growth stage of lettuce, it is time to leave. We need more light than blue. Now, researchers have discovered the law of dimming, some green leaf lettuce, celery, chicken feathers, Shanghai people eat. At the same time, researchers are also trying to use LED lights to promote rare plants such as ginseng and sarcophagus.
According to reports, installing LED lights in the location of vegetables is a science. Hydroponic vegetable LED plant growth lamp is an artificial light source that uses LED as the illuminant to meet the illumination conditions required for photosynthesis of plants. According to the type, it belongs to the third generation plant fill light fixture! The led lamp is an electroluminescent semiconductor material chip, which is cured with silver or white glue to the bracket, and then connected to the chip and the circuit board with silver wire or gold wire, and sealed with epoxy resin to protect the inner core wire. Function, and finally install the outer casing, so the LED lamp has good seismic performance. Sidelights grow sterically on some vegetables, such as cucumbers and other vegetables; some advanced lighting planes grow, such as eggplant and lettuce, while bottom lighting is suitable for vegetables that need to grow longer. It is longer than a small tomato, and the length of the watered tomato is increased. It is more favorable to spread in the summer camp and the plant grows better. Under the influence of light, tomatoes can grow naturally.
In recent years, in a family farm that tests LED lights in a joint laboratory of semiconductor lighting modern agricultural applications, the cost per 500 g of lettuce is about 10 yuan. It is expected to expand to families in Shanghai.
led plant grow light
greenhouse grow light
According to reports, installing LED lights in the location of vegetables is a science. Hydroponic vegetable LED plant growth lamp is an artificial light source that uses LED as the illuminant to meet the illumination conditions required for photosynthesis of plants. According to the type, it belongs to the third generation plant fill light fixture! The led lamp is an electroluminescent semiconductor material chip, which is cured with silver or white glue to the bracket, and then connected to the chip and the circuit board with silver wire or gold wire, and sealed with epoxy resin to protect the inner core wire. Function, and finally install the outer casing, so the LED lamp has good seismic performance. Sidelights grow sterically on some vegetables, such as cucumbers and other vegetables; some advanced lighting planes grow, such as eggplant and lettuce, while bottom lighting is suitable for vegetables that need to grow longer. It is longer than a small tomato, and the length of the watered tomato is increased. It is more favorable to spread in the summer camp and the plant grows better. Under the influence of light, tomatoes can grow naturally.
In recent years, in a family farm that tests LED lights in a joint laboratory of semiconductor lighting modern agricultural applications, the cost per 500 g of lettuce is about 10 yuan. It is expected to expand to families in Shanghai.
led plant grow light
greenhouse grow light
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