Answer:
Natural Light
Pros:
– Affects the tone of colors and makes skin appear healthier and more natural than does artificial lighting.
– Has been shown to improve mood, raising well-being, productivity, and overall happiness.
– Can decrease eyestrain.
– Reduces electricity costs.
Cons:
– Glare; direct sunlight on shiny surfaces reflects bright light, making it difficult to see or work.
– Though it brings life to homes and offices, sunlight will fade colors of furniture, artwork, rugs—anything it touches—over time.
– Heat; if not planned well, natural lighting can result in unwanted and expensive heat cooling cost.
Artificial Light
Pros:
– Extra time for work, schoolwork, and relaxation. Certain artificial lights can even mimic some of the features of natural light.
– Can dramatically change the mood and beauty of an interior room without windows.
Cons:
– Can have a negative effect on our sleep patterns and overall health.
– Contains both UV and infrared radiations, and wavelengths of light in artificial bulbs vary widely, making it hard to create a consistent lighting environment.
Unless you live underground or have sworn off electricity altogether, you will often be exposed to both artificial and natural light. Fine-tuning is the best way to get to the right balance for you, your family, or your employees.
