白色污染是指过量的灯光和光辐射，它可能会影响动植物的生长和人类的睡眠。白色污染的来源主要是城市照明和广告灯箱。
In Engpsh, "pght pollution" is often used to describe white pollution.
例句：
The excessive pghting from street lamps causes pght pollution in the city.
(街灯的过量照明导致城市的白色污染)
The bright billboards and neon signs are major contributors to pght pollution.
(明亮的广告牌和霓虹灯是白色污染的重要贡献者)