Full spectrum lighting
When full-spectrum lighting is used indoors, it will provide all the benefits of natural light. Full-spectrum refers to the ranges from ultraviolet to indigo to red, exactly like the sun’s rays. The term full-spectrum is not a technical term, but a marketing term used to promote the benefits of natural lighting.
Many artists use full-spectrum lighting in their studios to make sure that the colors they are using appear the same as they will when the painting is inside of a home or gallery. They are also used in nurseries to help plants grow better.
Numerous studies have shown the health benefits of using proper lighting in the office place and classroom. Children’s performance improved immensely, and office workers increased their productivity. When light enters the eyes it activates the pineal gland which in turn activates the Endocrine system that controls our immune and nervous systems. This can actually reduces the chance of many diseases such as cancer.
In the early part of the 20th century most people benefited from natural light because more than 70% worked outdoors. Things have changed considerably since that time, and now we see a host of health problems and disorders that were never seen before. Increased depression and more severe cases of S.A.D. or “Seasonal Affective Disorder” and “Winter Blues” are also on the rise.
Natural light makes you feel better. A person feels more relaxed and less fatigued. Eye strain is reduced because it is easier to see and focus and a sense of well-being just permeates the body. Even though many light bulbs claim that they are full-spectrum, in reality they might only be extremely bright florescent lights. Therefore, when purchasing these lights make sure that they fulfill the requirements for true full-spectrum lighting and are not just cheap imitations.