Lighting involves the use of light to illuminate or brighten a facility, area, or room. In order to create the perfect atmosphere for any occasion, the right type of lighting is extremely important. Nothing can ruin a mood like bad lighting. Different types of lighting are available to accommodate different types of environments. Ambient lighting is the light used to create the desired atmosphere of a particular space. It gives the space a general level of illumination. Accent lighting, however, gives focused attention to certain areas, such as works of art. It brings out the unique quality in those areas by giving them more attention. Task lighting is used to assist with completing activities such as reading or cooking. Lighting also has the potential to improve one's health. Studies have shown that too little or too much lighting can lead to fatigue and even depression. The key is to ensure that the lighting is balanced in order to ensure optimum health. Natural lighting is perhaps the best option for brightening up any space. Lighting can also be used as a decoration. Different colors and fixtures can be used to give a space unique character. Lights can also be used to highlight a particular area but also can be used to draw attention away from an area. In summary, lighting plays an important role in any environment. The right type of lighting must be used in order to create the desired atmosphere and improve one's health. Different types are available for different situations, and lighting can even be used for decoration. Whatever the application, the right kind of lighting is essential to create the perfect mood.