Bulb. Elizabeth Ann Buckleberry temp tolerance

[cakedaddy]

I have been wanting one of these beauties. I have gotten tons of conflicting information from what research I have done about the plants temperature tolerance. I am fairly cool here. Could be a little warmer under the lights and I am going out in a bit to get myself a few thermometers to be sure. Nights would surely be cool. If anyone who grows these has any input, I would be very happy to hear it....I don't want to bring a baby home only for it to limp along until it dies. I feel very bad for the plants that are experimented with, so I don't want to do that.