In addition to the influence of light, the growth of grows has many other factors. If LED grow lights are used, what aspects do we need to control to affect grow growth?
LED grow lights control photoperiod
grows, like humans, also need time to rest. Long-term supplementary light does not have a good effect on the growth of grows. grows are just like people’s work and rest time. This is the photoperiod of grows.
If it is not affected by people in the natural environment, then each grow adapts to the natural environment to form its own photoperiod and survives in this uncontrollable natural environment. But if it is an artificial cultivation environment with LED grow lights, we can control the photoperiod of grows by adjusting the spectrum of LED grow lights.
LED grow lights control light intensity
The light intensity will affect grow cell proliferation and the differentiation of seedlings, buds and roots, and indirectly affect the growth of grows. Different light intensities correspond to the various stages of grow growth. In the early stage of grow growth, too much light is not required to meet the growth of grows. As the grows grow, the light intensity should be increased appropriately, which is very important for the healthy and neat degree of the seedlings. When the grows bloom and bear fruit, the LED grow lighting directly affects the flowering period and fruit setting rate, and also determines the grow’s Yield and quality.
LED grow lights control light quality
The quality of LED grow light is mainly the choice of lamp beads. LED grow lights generally have red light beads, blue light beads, white light beads and full-spectrum lamp beads. Numerous experiments by scientists have proved that the most needed light for grow growth is red light. As with blue light, most users choose red and blue light beads, but there are not only grows that need red and blue light, so when choosing light beads, you need to customize the light beads according to the light quality required for the growth of the grow.
Features of LED grow light:
1. Different wavelengths of light have different effects on grow photosynthesis, and the wavelength is about 400-700nm. 400-500nm (blue) light and 610-720nm (red) contribute the most to photosynthesis.
2. The wavelengths of blue (470nm) and red (630nm) are the light that grows want to grow. The best way is to combine the two wavelengths with each other, so that the effect will be better.
3. Blue light helps grow photosynthesis and promotes the growth of green leaves; red light has obvious effects on grow rhizomes, flowering and fruiting.
4. The ratio of red and blue LEDs of LED grow lights is generally between 4:1--9:1, usually 6-9:1.
5. When using a grow lamp to fill the grow with light, the distance from the grow is generally 0.5-1 meters, and the fill light time is about 14 hours.
6. Solve the problem of lack of sunlight in the greenhouse in winter.
8. LED grow lights can control the color of light. Use it to irradiate grows with required light quality to meet grow light quality requirements.
Advantages of LED grow lights:
1. No standard power socket connectors for drivers or cooling fans are required.
2. An environment with red and blue wavelengths is required for grow growth.
3. Compared with other general lighting equipment, the LED grow light has a milder line.
4. Compared with other grow lighting lamps, it can save 10%~20% of the electricity bill.
The technology of LED grow lights is becoming more and more mature. LED grow lights provide a better growth environment for grows and promote the growth and development of grows faster.
