The "runs very hot" contest is getting very old. I understood what Bkr-Int meant when he said the present LEDs run very hot. This is an issue for the long term reliability and could possibly be a safety issue as these "bulbs" incorporate plastics in their design as opposed to an incandescent bulb that is made mainly from glass and metal. It's important to remember that even at 20 watts, that amount of power concentrated in a small area can produce high temperatures. Designers can work to keep those temperatures away from skin, but it can still be an issue as I mentioned above.
Personally I am livid about incandescent bulbs being forcibly removed from shelves at the end of this year. I don't like the light from CFLs and haven't seen an LED light I've liked yet. The federal government is granted a very specific range of powers in the constitution and deciding which type of light bulb we should buy is not one of them. Our freedoms are slowly being taken from us........
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