Lighting has been around since prehistoric times. Early man used candles, lit from an open flame, such as wood and charcoal, to provide light in his cave. With the invention of electricity in the late 19th century, a new form of lighting emerged, offering bright and efficient forms of illumination. Lighting today ranges from simple single-bulb lamps to modern technology being used in fluorescent and LED lighting. Though most types of lighting require electricity, there are still some methods such as oil lamps, which remain popular with some. Lighting can be used for practical purposes, such as illumination of interior spaces, as well as ornamental purposes, such as highlighting the aesthetics of a room or garden. There are many variables to take into consideration when choosing lights for a particular space. For instance, one should consider the location, size, and colour in order to ensure the best results. As the demand for energy efficiency increases, lighting continues to evolve and become even more technologically advanced. Smart lighting systems can be controlled remotely, allowing users to change the brightness and colour of their space in order to create the mood they wish. These types of lighting are becoming increasingly popular, as they are more efficient and reduce energy costs. Lighting has come a long way since its early days, and its uses are numerous and varied. Whether its used for practical or decorative purposes, the right type of lighting can add a unique touch and sparkle to any space.