It's not the setup for a joke. Jets and light bulbs really do have something in common now that GE is using jet engine cooling mechanisms inside bright, lightweight, low-energy LED bulbs. You'll have to wait to buy them though. More »


Read more: http://feeds.gawker.com/~r/gizmodo/full/~3/vKv1Hn5QAfA/what-do-jet-engines-and-led-light-bulbs-have-in-common