Lighting often plays a very important role in our lives, providing illumination for a variety of activities. Throughout history, people have relied on light sources such as fire, sun, and candles to brighten their homes and work places. Today, the use of lighting has become even more sophisticated, with the invention of newer and better lighting technologies that not only provide the necessary illumination, but can also add to the aesthetic appeal of the space. LED lighting, for instance, is much more energy-efficient than traditional lighting and can be used to enhance the look of a room. In addition, modern lighting systems allow for greater control over light levels, providing greater flexibility to create a customised ambience. The use of lighting in an interior setting is often dictated by the function of the space and is largely dependent on personal preference. For example, a workspace may require lighting to be brighter to facilitate productivity whereas in a living space, ambient lighting can be used to create a cosy atmosphere. No matter the functional and aesthetic requirements, lighting plays an important role in any space and is fundamental to creating a comfortable and inviting atmosphere. The technology used for lighting is constantly evolving and there are now more options available than ever for those looking to enhance their home or office.