The development trend of LED grow lights
1. High efficiency, improvement of light efficiency and energy efficiency is not only energy saving and environmental protection, but also higher efficiency of plant cultivation. Using LED plant growth lights to replace traditional plant lamps can supplement light cultivation for each growth stage of plants, so that LED grow light can improve the production efficiency of plant cultivation, which is an inevitable trend of future agriculture.
2. Intelligent ，LED grow light Intelligent management system, such as the intelligent control technology of plant factory based on the Internet of Things, a variety of monochromatic spectrum plus intelligent control to achieve time control, light control, and timely adjustment according to the growth state of plants Light quality and light output will inevitably become the main trend in the future development of LED grow light technology.
LED grow lights promote the development of organic planting
Organic planting is the method of planting plants without using chemical fertilizers, pesticides, auxins, genetic engineering and ion radiation technology, but following the laws of nature to grow the soil, prevent diseases and insect pests, and obtain safer plants or products. An agricultural production system.
Only organic fertilizers can be used for organic planting: farmhouse manure, biological bacterial fertilizer, etc. after high-temperature fermentation and harmless treatment. However, this kind of fertilizer has advantages and limitations, which will affect the growth cycle of plants, and the growth cycle will be longer, so the problem to be solved is to shorten the growth cycle of raw plants.
LED grow light can effectively shorten the growth cycle of plants, because the light source of LED plant growth light is mainly composed of red and blue light sources. Red light can promote plant stem metabolism, flowering and fruiting. Blue light mainly prevents plants from growing, promotes the formation of plant dry matter, and can promote the synthesis and quantity of protein and fat. At the same time, pay attention to the ratio of red and blue to shorten the growth cycle.
LED grow lights have different spectrum requirements for different plants, and the ratio of red and blue lights is also different, so the demand for the number of lamp beads will also be different. This is only for more plants that need red and blue lights. Now the full spectrum of LED grow lights It can meet the needs of most plants, and the spectrum can be adjusted, which is more beneficial to the development of organic planting.
