Tag Archives: daylight

Energy-saving lighting and health

Example of a LED  light spectrum

Example of a LED light spectrum

A low power consumption is not the only criterion

Everyone wants to make an active contribution to climate protection and save energy. To achieve this goal, we can use energy saving devices and energy-saving bulbs in the household. But a low power consumption is not the only criterion when we select an appropriate lighting. Scientific studies have confirmed the importance of natural light to our health now detected. Daylight is optimal for our well-being. It has a harmonious color spectrum (red, green, blue) and a low UV component. The conventional light bulb came the natural color spectrum very close. Only the red component was somewhat increased. Even the light from halogen lamps largely corresponds to the natural spectrum. Another advantage of conventional light bulbs and halogen bulbs is a uniform flicker of 100 Hertz and a small proportion of flickering light.
Continue reading

Daylight in the workplace as a hygiene factor

daylight in the workplace

daylight in the workplace

Daylight in the workplace promotes the health and performance of employees. Scientific studies have shown a number of advantages for the physical and mental well-being: control of day and night rhythm, strengthening it immune system, release of serotonin, vitamin A and D synthesis, protection of the eyes, and others. In technical terms, the boundary conditions at the workplace are called hygiene factors. Reason enough to become familiar with the most important parameters for the lighting of work.
Continue reading