但是如果我们要实现绿色生活的目标，LED灯可能不是一个完整的解决方法。
But if the goal is green living, LEDs may not be a stand-alone solution.
打开相机补光灯可能是最简单的方法了。
Turning on your camera's fill flash is probably the easiest solution.
如果用传统的拍摄方法，我们需要为一整条夜晚的道路打灯。
In a traditional film approach to this scene, we would have needed to have some conventional ways of lighting that stretch of road night.
应用推荐