Lighting is a significant part, if not the most important part, of a functional and aesthetically pleasing interior design.
Lighting is a combination of engineering, science and magic.
There are designers who devote their entire careers to lighting. I am not an expert in the field. The purpose of this tip is to suggest that you make careful choices when selecting lighting for your home or office. Here are two books that have been written by experts that may inspire you to do more research. Good lighting can make or break a home in the same way that furnishings and interior decoration can set a style.