Originally Posted by Paniolo
My understanding is that 6 volt connections have to be more heavy duty than 12 volt as they carry higher amp loads. I also think heat would be related to wattage rather than voltage.
Thanks for clarifying, I would have had to pull out my old physics book tonight to figure that out. You're probably right about the housing being universal design, that makes mass production easier. That said, the $35 10 watt is a good buy! I'll check out the Nite-Hawk "alignment groove" tonight to see if a standard MR11 fits without undue effort.
-ceil