The lighting effects are also really nice

Excellent keyboard, Don't forget to download latest Corsair Utility Engine for awesome backlight effects!

The lighting effects you can make with the CUE software is pretty

There are some nice preset effects that you can try, and if you want something specific you can tweak to your heart's content

and you just want them to be to turned onto a solid color or a very low key effect (ha).

The lighting effects are great, though can be a little difficult to understand at first

Fantastic build, good lighting effects, responsive and snappy

Since the K63 only has a red backlight and no RGB, the lighting effects are fairly straightforward