Coloured LED modules are very vivid and even more energy-efficient than white light units.
彩色的LED模块可以使颜色非常逼真，而且比白炽灯单元更具能源有效性。
There is an LED that gets activated when the tap is turned on and deactivated when turned off, this results in a stream of coloured waterfall in your sink or basin.
水龙头里的发光二极管能够随着水龙头的拧开和关紧而开启或关闭，这样流到水槽或面盆里的水就会像彩色的小瀑布一般。
For example, it turned out that adding too little cotton led to flaky and unevenly coloured paper.
例如他们发现，如果添加的废棉纱过少，纸张就会薄而易碎而且色泽不均。
The picture shows Regensburg, Germany, where the coloured light column (not the top white light) consists of LED units from Dialight.
图中所示为德国雷根斯堡市，彩色灯柱(不是顶端的白色灯)中就包含有Dialight公司的LED单元。
The picture shows Regensburg, Germany, where the coloured light column (not the top white light) consists of LED units from Dialight.
图中所示为德国雷根斯堡市，彩色灯柱(不是顶端的白色灯)中就包含有Dialight公司的LED单元。
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