Due to insufficient light, vegetable seedlings are prone to overgrowth and ultimately affect their yield and quality. Led grow lights have unique light filling advantages, effectively improve the chlorophyll content and leaf area of vegetable seedlings, reduce plant height and increase stem diameter. Grow lights are conducive to the cultivation of strong vegetable seedlings.
The effect of led lights for vegetables is remarkable. The growth speed vegetables is nearly three times faster than those growing in natural environment. The use of led vegetable lights for greenhouse can grow green vegetables, improve the quality of vegetables and reduce pest problems, increasing output by 30%.
Led grow light is specially developed for vegetables. It's function is to supplement light for vegetables. When the light is insufficient to meet the needs of vegetable growth, it replaces sunlight with light to supplement light for plants. Led grow light for vegetables accords with the principle of vegetables absorbing sunlight.
There are only two spectra of red light and blue light in the red-blue led grow light, while the full-spectrum led grow light simulates sunlight, emitting white light. Both of them can supplement light and promote plant growth. For leafy vegetables, led grow light with full spectrum is more suitable than the red-blue one.
Generally, leaving led grow lights on 24 hours a day for vegetables is not desirable. Light-dark cycle is of great importance for vegetables to grow properly. During the dark period, vegetables come to the "rest" stage. There are evidence indicating that they do use this period to transport nutrients to their extremities.
Nowadays, most people will use plant lights to fill in the light, to vegetables, fruits, flowers can fill in the light. Outdoor grow lights for vegetables is generally enough for plants to photosynthesize to meet their own growth needs, but if the planting environment is weak, light intensity and light time can not meet, you can use plant fill light to fill light. Waterproof plant lights can be used not only outdoors, but also can be used as indoor vegetable garden lights where humidity is high and sprinkler watering needs to be taken, so that the service life and safety of using supplemental lights are guaranteed. We have led mushroom grow lights, lettuce led grow lights and led tomato grow lights.
Grow lights for vegetables can be used at the time of seedling, growth, flowering and fruiting, and the effect is also good. If you have any interests in grow lights for germinating seeds, plant light for seedlings, growth lamp and indoor flower lights. After experimental research, it has the effect of increasing the yield and quantity of vegetables and fruits, and enhancing the quality of the market earlier, and the effect of preventing the growth of flowers and brightening the color of flowers, which can be used in home planting, plant factories and greenhouse greenhouses.