Is LED light harmful to your health?

No, the light of modern LEDs has no negative impact on our health. And even LED lights themselves contain virtually no toxic substances. Even if an LED breaks, you do not have to worry about negative effects. Learn more about the health effects of LEDs and other lighting solutions in this blog article.

Key facts at a glance:

·        LEDs are not harmful to health and contain no toxic substances

·        Dazzling and the wrong color temperature can have negative effects on your health

·        Dimmable lamps that change the color temperature are a good solution

·        Human Centric Lighting is becoming increasingly important

The health consequences of artificial LED light could not be proven scientifically. Although blue light can damage the retina, this only happens when the eye is exposed to a lot of UV radiation. This is the case with extremely intense artificial, but also with very strong sunlight. Here is lasting damage to the eye possible. These are extreme cases; in normal handling of natural and artificial light, no damage occurs. Even a permanent exposure of blue light in low intensity is completely safe for the healthy eye.

Another factor is the glare that can result from improper lighting. Especially at computer workstations, the so-called UGR value is of crucial importance. If a person is permanently blinded, this can have negative effects on health and performance. Constant false lighting leads to headaches, tiredness and even sleep disturbances. With the right lighting solution and a UGR value of at least <19, you can prevent it and at the same time comply with the European guidelines for workplace lighting.

The importance of color temperature for health

The color temperature has an effect on the concentration and also on the sleep rhythm. Daylight white and cool white light promotes concentration and productivity. For this reason, they are often used in industrial and production plants, as well as in office space. At the same time, however, this means that these color temperatures inhibit the production of melatonin in the evening. This causes our natural daily routine to get mixed up. This can lead to tiredness and insomnia, which has negative consequences for health.

In order to support the natural daily routine, you can use warm white light in the evening. Dimmable luminaires are particularly suitable for this, which not only reduce the brightness but also change the color temperature. So you can work productively during the day with cool white lighting and switch to warm white in the evening to signal to your body that a resting phase is imminent.

The concept, which supports the natural day-night rhythm, is called Human Centric Lighting. As the name implies, man is the center of attention here. The lighting is designed to support natural sleep patterns while improving concentration and productivity at the same time.

And what about the harmfulness of the LED lamps themselves?

LED lamps contain virtually no toxic substances. Therefore, you will not normally come in contact with substances that can be detrimental to your health, even if an LED breaks down.

Another point on the credit side of LEDs is the low heat development. In contrast to conventional light bulbs or halogen lamps, LEDs use almost all the energy exclusively for the development of light. There is no heat and therefore there are no risks for a thermal hazard to the skin or eyes.

Conclusion: Is LED lighting harmful to your health?

LED lighting has no negative impact on your health. They contain no harmful substances, are environmentally friendly and their light does not pose a risk to the eyes or skin. Watch out for glare-free LED lighting and choose the right color temperature to support your natural daily rhythm, so LED makes the right choice , You can replace your conventional bulbs 1: 1 without taking any health risks.

 also, read about LED emergency lighting