Haight1985
Active Member
Has anyone else read the new articles about the fact that if your not using Sunpulse Bulbs you aren't getting the output that you should be, due to the fact that Sunpulse Bulbs are the only bulb certified for digital ballast due to the high frequency out put of digital ballast and that all other bulbs are made for way less frequency. I didn't want to believe it due to the fact I have been running the wrong bulb, but when Hortilux is saying it there selves then I guess it must be true. The full article is in the March High Times issue.