Cannabis is a light-loving, short-day crop, and late-maturing hemp varieties are more sensitive to light response, so pay extra attention to light conditions when growing cannabis in greenhouses. The growth of multiple plants with insufficient light and the large content of various substances are affected. The growth of cannabis must have strong light, so when growing in greenhouses, we need to pay attention to the light transmittance, light intensity and light time in the greenhouse.
In the greenhouse, you can choose LED Grow lights to fill the light of cannabis, but when choosing a fill light, you should pay attention to the power of the LED Grow Lights, and the powerful LED Grow lights can meet the light requirements of cannabis growth. If the temperature in the greenhouse is high, the water vapor is large, and the shed needs to be sprayed with water, then we should also pay attention to the waterproof function of LED Grow Lights. The power of LED grow lights has a large chance of increasing heat generation, so it is best for LED grow lights to have heat dissipation facilities, which can extend the service life of LED grow lights.
The choice of fill light can consider LED grow light, LED grow lights had a long period of development and research, there is clear data which can show that vegetables, fruits, flowers have a good light filling effect. In greenhouses, laboratories, plant factories can be used. Therefore, when choosing a fill light for cannabis, you can choose a high-power LED grow light, which can play a good role in filling light.