The lights in the room dimmed slightly, then became brighter.

The light that swam through me dimmed slightly and then more.

The light in the large room dimmed slightly, and a stage brightened.

That step can make electric motors run more slowly and cause lights to dim slightly.

Through his eyelids the light dimmed slightly as several people bent over him.

The image on the video monitor dimmed slightly but remained clear and distinct.

You pointed out that we have slightly dimmed the lighting in the Chamber.

The overhead lights dimmed slightly, and the wall to her left became a three-dimensional video screen.

At that moment, she felt the brilliant lights of court dim slightly in her curious, searching soul.

His glow was dimming slightly, and he squinted in the gloom.