400w Radium on SL Mode?

[UFreefer]

I have select-a-watt ballasts and are currently Radiums on standard 400w mode. They are a little blue windex for my taste...Has anyone tried them on SL? I imagine it will shorten the life of the bulb but I'm hoping it will run whiter.

 

[Semisonyx]

That’s exactly what it’ll do.