Is the LED plant lamp useful?
LED light spectrum is pure, not suitable for plant photosynthesis, incandescent lamp better, because the spectrum of incandescent light closer to the sun.
The plant growth lamp provides the red and blue light needed for plant growth, just as an oxygen generator provides the oxygen needed by the human body. Therefore, it can greatly promote the process of plant growth and enhance plant immunity.In addition, plant growth lamp, because the photosynthesis of plants can produce large amounts of oxygen, the growth of a lamp can also raise fish, provide a lot of oxygen for the fish growth, so as to promote the growth of fish. Is a good parent-child interaction, close to the natural tools.
There is light, band frequency as a plant growth lamp laser targeted on plant growth promoting effect is not obvious, no laser lights and energy saving
