Interesting point, Dikman. Some of the serious indoor lighting replacement have some very stylish heatsinkery attached to them. However . . . LEDs are more efficient than, say halogen; so how does the halogen mange to lose the (greater) amount of heat it generates?
It's a bit too late/I've had too many late nights over the last week/the tide's gone oute on too many bottles for me to work that one out!
Happy New Year to all, by the way