Lighting is an essential in our everyday lives, both indoors and outdoors. It has the ability to enhance and create atmosphere, setting the mood and tone for any given situation. Therefore, having appropriate lighting is of utmost importance. Indoor lighting helps to lighten up its area and can make a room feel cozy, warm, and inviting. Ambient lighting along with task lighting allows one to navigate a room safely, creating a pleasant living environment. Indoor lighting options include recessed lighting, wall lighting, ceiling-mounted lighting, and lamp lighting. Outdoor lighting is also important as it improves visibility and safety. Outdoor lighting adds brightness and enhances visibility while providing additional security. Outdoor lighting can include security lighting, post lighting, decorative lighting, and landscape lighting. The type of lighting that you choose will depend on several factors such as the purpose of the lighting, the size of the space, and the budget. When deciding on lighting, be sure to consider the colour temperature, which is the temperature of a light source expressed in Kelvin, as it can affect the mood of the space. Lighting is an essential component of any interior or exterior design. With careful planning and thought, the right lighting can completely transform a space and create a beautiful and inviting atmosphere.