Yes, you can only have either a Tint or a Light Level. However, when you use a Tint you can set the Luminance which is the light level, but can only darken and not lighten the character.
It sounds like what you want is a Character.LightLevel property, this sounds reasonable and is something I'll consider for a future version.
It sounds like what you want is a Character.LightLevel property, this sounds reasonable and is something I'll consider for a future version.