Lighting is a crucial fundamental of our daily lives, no matter day or night. It is used to increase brightness, make things more visible in the darkness, provide heat, and change the mood of a space. Generally, there are two types of lighting: artificial lighting and natural lighting. Artificial lighting requires the use of electricity to brighten an area. This type of lighting was successfully implemented by Humphry Davy and William Murdoch in 1802 after discovering that methods of generating light with the use of electricity existed. Artificial lighting is the most popular type of illumination since it is widely available, cost-efficient and controllable. It can be used to light up the darkness, provide warmth and change the atmosphere of any space. On the other hand, natural lighting is a more sustainable option for illumination. It is also referred to as daylighting, a term which encompasses both direct sunlight and the light that is reflected from outdoor surfaces. This type of lighting allows us to save energy and reduce our carbon footprint, as no electricity is wasted. Apart from saving energy, natural lighting also has the added benefit of providing tasks such as reading or writing with natural light without exposing us to any UV rays. In conclusion, lighting plays an important role in our everyday lives. It not only assists us in seeing our environment, but it also helps to make a space feel more inviting and cozy. Both artificial and natural lighting have their advantages, so be sure to take a look at each of these options to choose the best type of lighting for your needs.