Under a cloud free sky, away from light pollution.

在无云的天空下，远离光污染。

And it was the first time I'd ever really been away from lights and away from light pollution.

这是我第一次真正远离灯光和光污染。

With Chips, he stayed away from light songs like the ones in his movies.

有了 Chips， 他远离了电影中的轻松歌曲。

The best time of year to view the light show is during the winter months when the nights are longer, under a cloud free sky away from light pollution.

一年中观赏极光的最佳时间在冬季，彼时夜晚较长，天空无云，也没有光污染。