Brightness Dimmer

Brightness Dimmer enable you to lower the brightness of your phone or tablet to -78% in order to avoid headache and eye pain in a dark environment or at night.

If you own an Amoled screen, this app will even save your battery because black pixels actually turn off on an Amoled screen.

It is also scientifically proven that blue radiations can cause insomnia, preserve your sleep by changing the filter's color to red or brown!

It's the most simple app, yet the best.

亮度调光器，您即可在手机或平板电脑的亮度降低到78％，以避免在黑暗的环境或夜间头痛和眼痛。

如果你拥有的AMOLED屏幕，这个程序甚至会节省您的电池，因为黑色像素实际上是AMOLED的屏幕上关闭。

这也是科学证明，蓝色的辐射会导致失眠，通过改变滤波器的颜色为红色或褐色保存你的睡眠！

这是最简单的应用程序，但最好的。