Can anyone help. I'm currently using a 250w HPS son t plus lamp. I've come across a MH lamp by Powerplant who say they're lamps are designed to run on the same ballast. See the link below
http://www.hydro-hobby.com/images/pd...nt%20lamps.pdf
Will I be able to use the 250w MH bulb with my ballast. Does it make a difference HPS or MH as long as the wattage is the same?
Any help would be most appreciated as i'm currently in veg with a HPS and would prefer to use MH now and put the HPS back in for flower.