how can i build a neon light

[Anonymous]

hi to everyone. i have a problem, i can't crete a light source that can simulate neon light tube. i tried to use window light but there is a problem it works in relation with the sun position so it wont work for interior light. so do you have any idea to create one?
thank you

[Dwight]

Sorry. Not enabled in ArchiCAD.

[Anonymous]

I think, the people from LW mention, for AC or not...
Otherwise how can we know?

[Dwight]

In general, effects requiring the implementation of radiosity will not work.