1. Ground lighting: Install ground lighting around or at the bottom of the tree to shine from the bottom to the canopy. Luminaires such as in-ground spotlights, wall washers, or flood lights can be used. Adjust the angle and position of the fixture to create a dramatic and layered effect.

2. Tree crown lighting: Lights installed above or within the tree canopy can effectively highlight the contours and textures of the tree canopy. Use light fixtures such as floodlights, fluorescent lights, or hanging lights to shine light onto the canopy from above.

3. Projected Lighting: Projecting light onto a specific part of the tree, such as the trunk, branches, or trunk. This can accentuate the texture and shape of the tree. Spotlights, spotlights, or wall lights, etc., can be used for this purpose.

4. Color and dimming: Choose the right light color and brightness to suit different environment and atmosphere needs. With full-color LED lighting, it is possible to switch to different colors and adjust the brightness with the dimming function. 

5. Light shading: Set up protective covers or shades around or at the bottom of trees to prevent too much light from directly hitting the surrounding area, thereby reducing reflection and glare.

6. Consider the environment: When designing a tree lighting scheme, consider the surrounding environment and the lighting of the surrounding buildings. Make sure that the lighting effect of the tree is in harmony with the overall environment, and be careful not to disturb or pollute the lives of others. 

When lighting trees, make sure to use outdoor waterproof and durable light fixtures and follow safe operation and installation guidelines. In addition, work with a professional lighting designer or landscape architect to get professional advice and solutions to ensure that the desired lighting effect is achieved.