What Is Artificial Lighting?
The scientific definition of natural light is any light that comes from the sun. This is natural light that appears in the universe. However, not all light that we experience everyday comes from the sun. Much of the light we experience daily is actually artificial.
Artificial lighting by definition is any light that does not come from sunlight. It is man made lighting, including fluorescent, tungsten, mercury vapor, sodium vapor, halogen, compact fluorescent, etc. In addition, all artificial light can be turned on and off with a switch.
Is Artificial Light A Good Substitute For The Sun?
Many people wonder whether or not artificial light is a good substitute for the sun. After all, since the sun does not operate on a switch, there are times when you may not see the sun for days. This can be depressing. Therefore, a person may try to add brightness in their lives using other means. This is a great idea in theory; however, you need to make sure that you use the right types of lights. There are specific lights available that work to mimic that effectiveness of the sun. These lights are 10 times stronger than a normal house lamp. If you are lacking sunlight, this type of artificial light might be the best option for you.