Downlights have a wide range of applications in decoration, which can be used to improve the lighting effect of a space, create a comfortable atmosphere, provide a more concentrated lighting effect, highlight the characteristics of the decoration, and are also suitable for scenes that require local lighting, making the space look more beautiful and tidy.

　　Downlights are generally installed on the ceiling and can be divided into fixed and adjustable types. Adjustable downlights can also adjust the lighting angle and direction according to needs. It is suitable for use in scenes that emphasize a certain area, such as living rooms, restaurants, and study rooms.

　　Downlights can be used in many different decoration styles, such as:

　　1. Modern style: Modern style emphasizes simplicity and fashion, usually using relatively simple downlights to emphasize the sense of spatial lines and modernity.

　　2. Nordic style: Nordic style emphasizes nature, freshness, and comfort, usually using softer down lights to create soft light and a warm atmosphere.

　　3. Chinese style: Chinese style pursues calmness and solemnity, usually using flashy down lights to emphasize the Chinese characteristics and atmosphere of the space.

　　4. Industrial style: Industrial style emphasizes simplicity and practicality, usually using exposed tube lamps or metal tube lamps to create an industrial atmosphere.

　　In short, downlights are widely used in decoration, and different types of downlights can be selected according to different decoration styles and needs.