显示器亮度用英语怎么说

[词典] display luminance;

[例句]有一些旋钮在上面，用来调节显示器亮度，对比度，颜色以及屏幕大小和位置等。

On the monitor, there are some knobs which are used to adjust its lightness, contrast, color and the screen's size and location, etc.