Lighting is an important part of our lives. Without light we cannot do anything and our life would become dull. For human beings, light is an essential need and it plays an important role in our lives. Lighting can be used in our home, office or any other place. In our home, lighting helps us to perform our daily activities such as cooking, studying and reading. We have many different types of lighting to choose from. We can get natural light from the sun and also artificial light from incandescent, fluorescent, CFL and LED bulbs. Our office lighting should be bright and energy-saving. This will help to reduce stress and strain on the eyes which will lead to lesser fatigue. We should use energy-saving light bulbs where possible to reduce electricity bills and to help the environment. Lighting is also important in public areas, such as, streets, playgrounds, playgrounds and parks. Proper lighting helps keep people safe and reduces crime at night. Lighting design is a skill that requires in depth understanding and appreciation of light to create the right ambience. Lighting is an important aspect of interior design, landscaping and architecture and designs blend in well with the overall look and feel of the spaces. Lighting plays an integral part in our lives, at home, at the office or outdoors. We should use the right light to create the right atmosphere and use energy efficient light to save money and help save the environment.