Single Light Pipe Blockers (10 pack)

For developers or serious techie X-keys users. Replace any key on an X-keys with one of these to turn the backlight LED into a bright indicator. Use the red, blue, or both LEDs as indicators. Set or change intensity levels. Use custom printing on the light pipe blocker to label the indicators.

Key plungers must be removed from the X-keys to make room for the light pipes and the blockers must be glued down.