Archive for July 7th, 2009
Modernized Incandescents
Tuesday, July 7th, 2009I find this absolutely fascinating– I had no idea folks were still working with incandescent lightbulbs, but apparently they are, trying to find ways to make them more efficient. And to some degree it’s working– these new Phillips bulbs are 30% more efficient than standard incandescents and last three times as long… and also cost […]