Led energy storage and radiation

Can LED lighting save energy?

LEDs lighting and potential for energy savings The Nobel committee awards its prize based on the benefit to mankind of the invention, in that case potential for energy savings for lighting. It is not my purpose to discuss extensively the history of lighting and how LED lighting (also called solid-state lighting) fits in.

What are the advantages of led irradiation equipment?

Compared with the traditional retail irradiation equipment, the LED has the characteristics of low emission temperature and low oxygen absorption to better maintain the quality of fresh animal-derived food during storage.

Why is LED light a good choice for food preservation?

(6) Compared with traditional light sources such as fluorescent tubes, LED has good durability and can prolong the service life by three to seven times, which greatly saves the human and material costs caused by maintenance in the process of fresh food preservation (Yu et al., 2016).

What are the benefits of LED light?

LED illumination in a specific range of wavelengths can also inactivate microorganisms through photodynamics, thereby eliminating the harm caused by pathogenic bacteria. The sterilization effect of UV–LED has been proved to be higher than the same dose of UV radiation, and the cost performance is much higher than the latter.

How can LED lighting improve food safety?

LED can reduce the growth and reproduction of microorganisms on the surface of fresh food compared to traditional lighting lamps, and can better improve food safety when used in combination with other preservation technologies.

Is led technology suitable for food preservation in long-distance transportation?

In addition, LED technology is especially suitable for food preservation in long-distance transportation when combined with refrigeration because of its high-efficiency luminescence under low temperature conditions (D'Souza et al., 2015; Nassarawa et al., 2021).