Urban landscape lighting has developed from being bright to being beautiful, and it is artistic and integrated with the cultural concept of human light, and must have the characteristics of safety, energy saving and environmental protection. Nowadays, the goal of urban lighting environment is not only to use lights to beautify the city, but also to create and evaluate the lighting layout of the entire city from a cultural perspective. According to the natural, humanistic, historical, economic, and modern specific environment, implement artistic and technological lighting methods, sort out the elements of scenery, and use urban landscape lights to grasp the relationship between light and shadow, light and color, and use light language and light painting , Light Rhythm, and Light Sculpture are used for artistic editing to express the implication. This is the connotation and macro positioning of urban landscape lighting. Among them, 1. Use the language of light to interpret the soul of architectural art, and describe the architectural design concept and artistic pursuit; 2. Use the color of light to give the light environment emotional awareness; 3. Use The rhythm of light shows the change of movement and static; 4. Use the functional characteristics of light to shape the image, build the space, strengthen the contrast between light and dark, highlight the key points, and express the details. Using the above to construct a vivid picture will reveal the natural affinity, passion and vitality of modern life, and will make the city's personality, cultural characteristics, artistic style, and humanistic landscape lights show clearly and clearly. People's sentiments can be cultivated and sublimated in subtle ways, which will become the unique invisible assets and spiritual wealth of the city.