The halo effect is an extra ball add over the original glow ball. I believe the halo glow effect was shown by Oliver over at RDNA a long time ago. BB, would love to know how you did your glow ball. In my image there is only one spotlight and the glowball.

"A lonely climber walks a tightrope to where dreams are born and never die!" - Billy Thorpe, song: Edge of Madness, album: East of Eden's Gate

Weapons of choice:

Poser Pro 2012, SR2, Paintshop Pro 8