Philips Hue. IP based, Zigbee mesh RF, dimmable from conventional socket & switch, color & intensity to suit your mood.
iOS, Android, Harmony and more.
I'm thinking Hi-Fi friendly....no dimmer switch interferences....
Many new bulb types & sockets on the way, yay!
Remote lighting standardisation? What's your color, sunshine?
http://arstechnica.com/gadgets/2012/...lips-hue-leds/