Are magnetic and remote ballasts the same thing? I want to run a couple 400 watt cmh bulbs and am looking at htg supply's economy ballast and just want to make sure I'm at least on the right track. Thanks!
From what I understand the Phillips 400w CMH bulbs are retrofit for standard HPS in a Magnetic ballast. 99% of digital ballasts will NOT work. I have look (not real hard) and i have yet to find a CMH sold as a complete light.
To directly=y answer your question, No they are not the same thing.