go with the LED versions people. Yes, they are way more expensive, but prices will come down eventually. Also, they generate almost no heat to speak of, are just as bright, will last practically forever, and use a tiny fraction of the electricity conventional 'Edison' bulbs do.
What's with the happy moment over generating no heat?
Pennsylvania should have you happy that anything generates heat. I'm today at a high of minus 5 C tomorrow is going to be a balmy plus 2 C and the lows are in the double digits.
I want heat. I need heat. When it actually hits minus 20 C and it does out here and that's the high for the day, do you think I care about anything other than heating the house?