As of the end of January 2010 the 20W halogen lamp that we were reading to younger child by physically broke and was unsafe, so we spent £4 on a small simple bedside E14/ES14 (14mm Edison Screw) bedside lamp, and although it's not on much and we had spare ES14 incandescents I thought I'd see what LED lamps were available retail in our local shops. At least two shops had 2W candle-style lights available for ~£10, so I bought the Philips "AccentWhite" warm white from John Lewis. (Actual consumption seems to be 1.6W, with a power factor of ~0.4.) Nothing of a higher rating was (yet) available in that fitting in LED, though 7W/8W CFLs such as the one in my own bedside light are. Nominally it has 20 years' life (20,000h) though I suspect that it might outlast me!

Note that this lamp takes a second or so to come on (though is then at full brightness, so is not 'warming up' like some CFLs), which can occasionally be slightly disconcerting.

(More photos.)