Using the add-on is very simple: manually create a new light, then trigger light operations via keyboard shortcuts. The add-on itself already comes with commonly used procedural light textures, and you can quickly create texture presets in Shift+A.

Usage:

1. Press Shift + R to activate Lighting Mode. Hover the cursor over objects to automatically control the light and illuminate the desired area.
2. Press Spacebar to switch to Precision Adjustment Mode. Use Left Mouse to confirm positioning, or Right Mouse/Esc to cancel.
3. Press Ctrl + Right Mouse to open the Light Parameters Panel. This panel displays both standard light parameters and automatically retrieves available parameters from light node groups for easy node adjustments.
4. Quickly and precisely select corresponding lights by pressing Alt + Right Mouse on areas lit by the lights, eliminating the need to search through scattered lights.
5. Customize shortcuts in the Preferences settings.

使用说明：

1. 按下 Shift + R 进入灯光模式，鼠标悬停于物体表面时将自动控制灯光照亮目标区域。
2. 按下 空格键 切换至精细调整模式，确认角度后使用鼠标左键放置灯光，鼠标右键或Esc键取消操作。
3. 按下 Ctrl + 鼠标右键 触发灯光参数面板，该面板除常规参数外，还会自动读取灯光节点组中的可用参数，便于直接调整节点属性。
4. 通过在模型被灯光照亮的区域上按下 Alt + 鼠标右键 ，精准快速的选择对应的灯光，而不需要在大量灯光中无序的寻找灯光。
5. 可在偏好设置中自定义快捷键。