这有助于人们使用更少的能源来使他们的家或办公室变暖或变冷。
That helps people use less energy to make their homes or offices warm or cool.
如果你计划使用更少的能源，你生活的哪个部分是最容易改变的？
If you plan to use less energy, which part of your life will be the easiest to change?
其结果是提高视觉舒适度，降低眩光和使用更少的能源住宅路灯更高的色彩对比。
The result is enhanced visual comfort, reduced glare and higher color contrast for residential street lighting using less energy.
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