Are LED grow lights harmful to the human health?

LED grow lights are harmful to human body.

1. Harmful to the human body. When people are exposed to red light and ultraviolet light sources for a long time, it will cause skin itching, erythema, increased toxin content in the macular area of ​​the eyes, and retinal damage. The red light source in the plant growth lamp can prolong the growth life of the plant, and the purple light source can promote the growth and development of roots, branches and leaves.

2. The led plant growth light is the same as the general indoor lighting, unless it is specially aimed at people, and does not illuminate the plants. 24 hours to look after people, people can not sleep. Or the brightness is too strong, always facing people's eyes. That would be uncomfortable. What harm is done to people by the lighting in the home, what harm does it do to people. There is no harm in normal use.

3. There must be enough space, and it is necessary to leave a suitable height and position to hang or place lamps, depending on the specific situation of your own home.

The ultraviolet light in the plant growth lamp can accelerate the growth of plants, accelerate the division and differentiation of cells in roots and leaves, and also allow the roots to better absorb nutrients from the soil, allowing plants to quickly transfer nutrients from stems. On the light source of red light, it plays a role in prolonging the life of plants and delaying the withering of flowers. Red light can also accelerate the flowering and fruiting of plants, ensure normal photosynthesis, and increase the yield and quality of fruits.