This levitating lightbulb is powered through the air using induction. It may cost a bit more than your average lamp, but it’s satisfyingly magical. Plus it can glow continuously for over five years.
Bang & Olufsen BeoLab 90
If you have a small fortune to spend on sound, this elegant beast of a speaker is for you. Not only does 65kg of aluminium make it a match for the heaviest bassline, the BeoLab 90 compensates for the sound-stifling effect of furniture and, via an app, ensures you’re always in the sweet spot.