If you compare them with conventional lamps, you can find out that the electricity consumption of the latter is 5-6 times higher. If we talk about industrial scale, this is a huge difference.
Another advantage of LED lighting is that their service life is 7-10 years. Such lamps do not require replacement lamps during maintenance. This is a huge advantage when installing lighting in hard-to-reach places.
Another important thing is the color accuracy. This is an important factor, for example, in medicine. Since diodes are not externally heated as they are constantly cooling from the inside, they are fire safe.