The humble incandescent light bulb started to get phased out in 2009, and ours hadn't quite given up the ghost until now. We had a bit of a struggle finding LED replacements that worked with the dimmers. The first pair to arrive wouldn't dim at all, and cast a cold blue tinted light across the kitchen. We replaced them with some Philips EcoClassics, which happily dim and have a warmer yellow glow. They also have the added side effect of making our kitchen ceiling look like a light show (as per above photo). These bulbs last for 2,000 hours so we'll be with them for a while. They're economical too, currently around £1.99 on Amazon and they use 80% less energy than our original incandescent bulbs.
On a side note - went up to Duck & Waffle in Heron Tower for an early dinner. Missed the sunset but had the most breathtaking view of London regardless. This shot is from the toilet so you can imagine how spectacular it is walking around the space. The restaurant is open 24 hours and there's lots to try on the menu. If you live in London and you haven't been yet, get a date in asap. If you're coming to London, make a booking and enjoy at least one meal or a cocktail up here. We took the girls up but check what time kids are welcome, usually it's OK before 7pm in most places.