Little blue light under key

[Abihishi]

How i can add this small ble light under key or note?

Thanks for answere!

[FlawlessHappiness]

1. Click this to be able to create lights
2. Choose the light type you want. Pointlight, Spotlight or Boxlight. In this picture I'm using a Pointlight.
3. Place the light and adjust the settings on it.

[Abihishi]

Ayy ok, i check if before, but this light was be too big. Now i change radius and now its ok. But thanks you