luminescent saturation

例句：

1. 1.The luminescent saturation of the LED light is very high.
   LED灯的发光饱和度非常高。
2. 2. The camera's luminescent saturation settings are adjustable.
   相机的发光饱和度设置是可调的。
3. 3. The luminescent saturation of the display screen is crucial for visual comfort.
   显示屏的发光饱和度对视觉舒适度至关重要。