Lighting is an integral part of our daily lives. It's not only a way of bringing us out of the darkness, but also of creating an atmosphere. From the functional lighting in the home and workplace, to the decorative lighting on show in public places and buildings, it's all around us. Lighting can help set the mood and create an ambiance of comfort and relaxation, as well as aiding in the need to focus and be productive. Different types of lighting can be used for various purposes. For example, task lights are better suited for activities such as work, studying, and reading. Ambient lighting can be used to create a sense of comfort and relaxation. While accent lighting is used to highlight certain features or objects, which could be anything from a piece of art to clothing. Lighting technology is also constantly improving; with the introduction of LED lighting, which uses less energy than its traditional lighting counterparts. This makes it not only more energy-efficient, but also more cost-effective in the long run. Lighting is one of those things that is so often taken for granted, but when it is replaced with something different, the difference can be stark. Therefore, when choosing lighting, its important to take the time to consider what we need from it; what type of atmosphere it will create and how much energy it will use in the process.