Ask led plant growth light
For China's facilities, agriculture, LED cheaper performance. In Europe and the United States greenhouse, 100% of the basic use of agricultural sodium lamp.
Europe's LED plant growth is just to stay in the experimental stage, partly because the defects of monochromatic light, far from the solar spectrum; on the other hand is the price problem.
The photosynthetic efficiency of LED is higher than that of energy saving lamp, but it is not superior to agricultural sodium lamp. Moreover LED monochromatic light brings problems cannot be solved leggy plants.
