Lighting, to a certain extent, represents one's lifestyle and taste. Not only the lights created by lamps can be considered as lighting while the sunlight plays an important role in the space. In Chinese traditional culture, Chinese people have the custom of setting up paper lamps. These lamps serve as a decoration and a means of worshiping the gods and some guests. In Min Nan culture, “Turk lamps” (Lan hop tsampi) are also very popular in Taiwan. For interior design, lighting plays a very important role. Different lighting techniques can be used to change the atmosphere of the whole space. Task lighting is used to serve specific tasks, such as writing or working on a computer; decorative lighting adds atmosphere to a space; and general lighting covers the whole space. A series of dimming techniques can be used to create a comfortable environment for people at home or in a café. Nowadays, with the development of LED and laser technologies, lighting manufacturers continue to introduce new lighting products on the market. There are a wide variety of lights that can be used for both interior and exterior design. LED strip lights have become more and more popular because of their energy efficiency and beautiful appearance. In summary, lighting not only plays the role of beautifying space, but also creates a unique atmosphere and reflects one's personality. With the continued advancement of lighting technology, lighting has become more and more diversified, which provides more choices for decorators and designers.