renderfx values
0 = normal
1 = slow pulse
2 = fast pulse
3 = slow wide pulse
4 = fast wide pulse
5 = slow fade-away
6 = fast fade-away
7 = slow become-solid
8 = fast become-solid
9 = slow strobe
10 = fast strobe
11 = faster strobe
12 = slow flicker
13 = fast flicker
14 = constant glow
15 = distort
16 = hologram (distort and fade)