Fundamentals of lighting

The lighting is the science of lighting, or discipline technical and scientific dealing with illumination of spaces and environments, both inside and outside, finding the right balance between sunlight and artificial light. Regulated by the physical interaction and uses the technique blend of energy and matter, was created as visual perception and evolves as the synergy between geometry and effect.

The appearance geometry course makes reference to the spread in space according to precise physical laws of optics, the geometric instead refers to the type and amount of energy conveyed by electromagnetic waves.

What effect does the light on?

About 80% of all sensory impressions are of light and need light as a vehicle for information. All this demonstrates unequivocally the extraordinary importance of light for humans. Not only transmits light through the eye of the view that informazini centers in the brain, but affects the nerves through the adjustment of the autonomic nervous system, which control the entire parts and functions organism.

It is understood in this way because a good light not only ease the vision and recognize, but increase the incentive business and increasing the physical ability to concentrate and avoid premature fatigue.

It has been shown that good lighting promotes alertness, logical thinking as well as safety and speed of calculation. These effects derivandi a better lighting quality in a company involving a surprising increase in labor services. The difference in the need for light for the same visual performance requires attention to detail and customization facility in accordance with the requirements of the individual.

written by Andrea Meini - Idealight.it