I saw this, but am at a loss to figure out how. The E series tube has a male threaded connection. The IFE2 head also has male threads. Do these really go together somehow?
You are right, that doesn't make sense. I just quote the manufacturer/dealer specs in the intro of my reviews, I don't edit for content - my reviews do the correcting for output and runtime.
But in this case, I'm guessing that's a dealer holdover error from another light description (maybe the earlier Infilux?). I'll take it out of the reported specs, as it doesn't seem right.