1. Illumination range and coverage area: The beam angle of LED lawn lights directly determines the lighting range and effect they can cover. Wider beam angles are usually used for the overall lighting needs of large lawns or gardens. This design can evenly distribute light over a larger area, ensuring that the entire area is adequately illuminated. This is particularly important for improving safety and visibility at night, allowing people to clearly see the surrounding environment and reduce potential safety hazards. In contrast, narrower beam angles are more suitable for highlighting or emphasizing specific landscape elements or decorations, such as illuminating flower beds or sculptures to add charm to gardening arrangements.

2. Light intensity and uniformity: The beam angle of LED lawn lights not only affects the lighting range, but also directly affects the intensity distribution and uniformity of the light. The right beam angle ensures that relatively uniform light is obtained at all locations in the lawn or garden, avoiding obvious lighting differences. This is essential for creating a comfortable night environment, which not only makes people feel safer and more relaxed, but also improves the beauty and texture of the overall landscape. By optimizing the beam angle, visual discomfort caused by too concentrated or too dispersed light can be effectively avoided, bringing a better visual experience to residents and visitors.

3. Landscape effect and visual comfort: LED lawn lights not only provide lighting at night, but also are an important element in creating landscape effects and enhancing visual comfort. Appropriate selection of beam angles can effectively emphasize and highlight specific landscape features in lawns or gardens, such as trees, flowers or water features. Through carefully designed beam angles, it is possible to create colorful landscape effects by utilizing the changes and dynamic effects of light and shadow while ensuring basic lighting needs. This not only makes the outdoor space rejuvenated at night, but also increases the aesthetic value and ornamental value of the living environment, and improves the quality of life of the residents.

4. Energy saving and environmental protection: As a representative of modern lighting technology, LED lawn lights are particularly outstanding in terms of energy saving and environmental protection. Through scientific design and precise control of beam angles, energy waste and unnecessary light pollution can be minimized. Reasonable selection of beam angles can not only effectively utilize light resources and improve energy efficiency, but also reduce the interference and impact of light on the surrounding environment. This energy-saving and environmental awareness not only meets the requirements of modern society for sustainable development, but also brings tangible energy-saving benefits and environmental protection results to residents and communities.

5. Functional requirements: The design of LED lawn lights must fully consider the actual usage scenarios and functional requirements. For example, for safety lighting with high requirements, such as lighting along driveways or sidewalks, a wider beam angle needs to be selected to cover a larger area and ensure safety. For decorative lighting of flower beds or specific landscapes, a narrower beam angle may be required to accurately control and highlight specific decorations. Therefore, the selection of beam angle needs to comprehensively consider safety, aesthetics, and practical functional requirements to achieve the best lighting effect and user experience.