Keyboards with this feature will include "RGB Backlight Keyboard" or "Per-Key Backlight ... and even use the pin icon on the left to select the keys you want to apply each effect and color combo ...

A computer keyboard with backlit keys that can change ... the color patterns are strictly for a visual effect. See RGB lighting. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction ...

Backlight: If a keyboard comes with backlighting, we prefer it to be either a tasteful white or programmable RGB. Hot-swap switches: Rather than having to desolder old switches and solder in new ...