It is reported that Sandia National Laboratory researchers said that this kind of LED lighting is currently only in the initial stage, its light can be used as a signal for specific physiological responses of humans and plants. In short, LEDs offer many advantages for health, and this has not been discovered before.
Researchers said that the control of the time, space and spectral content of LED luminaires (which they call "engineering light") can trigger a variety of hormonal responses that can help regulate human health and productivity. Specific LED light wavelengths and intensities can also effectively stimulate plant growth, alter plant shape and increase its nutritional value. This will bring new possibilities for indoor planting.
Researcher Jeff Tsao said that this approach is not to ignore the convergence of LED and Internet of Things (IoT), LED has now integrated with the electronics, sensor and communications industries. The ever-expanding use of LEDs will bring greater value to society, far exceeding the energy saved by the housing and architectural lighting.
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