I believe that everyone will pay attention to the problem of pollution when decorating, but this pollution can not only refer to furniture, there is also light pollution that needs to be paid attention to. With the acceleration of urbanization, the problem of light pollution will become more and more prominent, and we need to strengthen it. Awareness of environmental protection, take effective measures to reduce the impact of light pollution. Many people may ignore this problem when decorating, or they don't even know that there is still a problem of light pollution. So now it is necessary to learn in advance and master this knowledge in advance.

1. Introduction to light pollution

The pupil of the human eye can play a role in adjustment, so it has the ability to adapt to a certain range of light radiation. But it must be ensured that the light radiation is within the standard range. If the light radiation increases to a certain amount, a certain amount of light pollution will be produced. In fact, light pollution is generally divided into three situations, namely white light pollution, artificial daylight and colored light pollution.

2. Explanation of Bailiang pollution

White light pollution refers to the phenomenon of environmental pollution caused by the use of a large number of high-brightness white lighting equipment. The characteristic of white light pollution is that it makes the surface of the target show high brightness at night, giving people a strong sense of glare and negatively affecting people's physical and mental health.

The main hazards of Bailiang pollution include:

Interfering with sleep: High-brightness lighting will interfere with the body's biological clock, resulting in a decline in sleep quality, thereby affecting people's health.

Cause visual fatigue: Prolonged exposure to high-brightness lighting can cause visual fatigue and discomfort, and may even lead to vision loss.

Affects mental health: White light pollution can make people feel dazzling and uncomfortable, thus affecting people's emotional and mental health.

3. Interpretation of artificial daylight

Nowadays, the nightlife in the city is very rich, especially the life in bars. There are really lights of various colors. Even at night, it is the same as during the day, except that it relies on sunlight during the day, but at night it is completely achieved by lights. The effect of daytime, this is called artificial daytime. Artificial daylight can interfere with the body's biological clock and sleep quality, leading to physical discomfort and fatigue. In addition, the high intensity and unevenness of the light can also cause damage to the eyes and skin.

4. Explanation of Colored Light Pollution

Colored light pollution refers to a kind of environmental pollution phenomenon that will have a negative impact on people's physical and mental health due to its unreasonable use and layout when colored lights are used for lighting at night or in public places at night.

The main hazards of colored light pollution include:

Interfering with sleep: Colored light pollution will interfere with the body's biological clock, leading to a decline in sleep quality, thereby affecting people's health.

Cause visual fatigue: Exposure to colored light pollution for a long time can cause visual fatigue and discomfort, and may even lead to vision loss.

Affects mental health: Colored light pollution can make people feel uncomfortable and irritable, thus affecting people's emotional and mental health.

5. Light pollution caused by lights

The main source of light pollution is light. In short, when purchasing lamps, you can’t just stare at them and think that colorful light sources are good-looking. You need to pay attention to their impact on the environment and choose suitable, high-quality, safe, durable and recyclable ones. lamps to reduce the impact of light pollution on the environment and human health.

—This information comes from China Lighting Network, for your reference only