dzones
Member
I have a few MH lighting setups (2x 400w - 175W and a 250W) and I was changing out the 175 for a 400. I was wondering if the ceramic moguls are pretty much the same for both. I mean as long as I change the bulb and ballast that should be all I need to do right? They appear to be exactly the same and there is no writing or indication on them.
Thanks
Dave
Thanks
Dave