I saw this on Gizmodo initally, and that’s about it for the information I have…
The latest LivingColors lamp produces 16 million colours through a combination of 7 LEDs& – an overall quality of light that’s 50 per cent brighter than version one.
http://www.gizmodo.com.au/2010/01/philips-second-gen-livingcolors-make-paint-twice-as-obsolete/