Corona Effect
From TrainzOnline
The Corona effect kind is a "mesh-table" Container effect container. The following tags are supported:
kind "corona" att "" object-size 0.15 max-size-mul 2.0 mul-distance 60.0 min-distance 1.0 max-distance 315.0 max-intensity 1.0 texture-KUID <KUID:-1:6349> distance-fade 1 directional 1 frequency 0 wave-shift 0