oldsanclem, Good to hear from you. It was greenlee meter. No really I can see where you are coming from man but the difference in bulbs is amazing. I have AC, A huge dehumidifier for a house, that can bearly keep it down to 40 or so. I was stoned, that why I didn't put my finger print out. lol. I will put some thing in the pic's next time that everybody can size. China bulb came from a hydro store on the net inside US. The hortilux is hotter in 5 minutes than the cheap china bulb in 5 hours. It's running my little AC to death.
Thanks for the comments, that's what we are here for.
PS. If you find that thunderfuck let me know where, I could use that kind of harvest. LOL. just kidding no offence.