Hello, I am hoping that someone here can tell me if I would be able to put 400watt or 430 watt bulbs in the same Mogul bases that I have 2 250 watt bulbs in right now. My lights are a dual setup. I have 1 250 watt HPS and MH in each socket. The ballast is a single ballast that runs both the HPS and MH together, but you do have to put the correct bulb in the correct socket or they wont work.

Or would I have to have a 400watt ballast to run the light.

What is the maximum wattage bulb I can use with this 250 watt ballast.

I hope I phrased the question corectly, please help me out, Peace...MrP.
Mrpotsmoka Reviewed by Mrpotsmoka on . Can I convert to Higher watt bulbs???? Hello, I am hoping that someone here can tell me if I would be able to put 400watt or 430 watt bulbs in the same Mogul bases that I have 2 250 watt bulbs in right now. My lights are a dual setup. I have 1 250 watt HPS and MH in each socket. The ballast is a single ballast that runs both the HPS and MH together, but you do have to put the correct bulb in the correct socket or they wont work. Or would I have to have a 400watt ballast to run the light. What is the maximum wattage bulb I Rating: 5