Using high-pressure sodium lamp as a plant growth lamp to promote the growth of plants. How large is the light of a 600W lamp, so that it can achieve the best simulated sunlight effect?
Now the general choice of LED plant lights, perhaps the price is difficult to accept, but I still want to talk about its performance, perhaps it is professional sensitive, huh, huh?.
Few of our friends now use high-pressure sodium lamp as a plant growth lamp because the high-pressure sodium lamp is basically a linear spectrum and does not match well with the photosynthetic spectrum of plants. What can be absorbed by plants is the light of individual bands. The light of other bands is wasted, and most of all, it is not energy saving. When working, the temperature is too high, too close to the plant, easy to burn the plant, too high beam is not ideal.
The light environment is one of the most important physical environmental factors necessary for plant growth and development, through the quality control regulation, plant morphogenesis is an important technology field cultivation facilities. The light spectrum of a direct impact on plant photosynthesis is mainly red and blue light, red light is mainly concentrated in 630~660nm, its role is to help the flowering plants, blue mainly concentrated in 450~470nm, its role is to help plant long stem leaves.
LED plant growth lamp has the following characteristics:1, at any time of the day can enhance the light, so as to always help plants photosynthesis, can effectively extend and scientific control of the plant needs light, without any environmental changes.2, in the greenhouse or plant laboratory, can completely replace the natural light to promote plant growth. For most growers, the LED plant lamp is the best alternative to sunlight. Because its spectrum is completely based on the spectral design of plant growth, and has high brightness and long service life and other characteristics.Well, if you plant rare plants, consider trying LED plant lights.....
