I used the MiLight bulbs, along with the RGBWW strips on cabinets, and Philips Hue bulbs.
Unlike the Hue bulbs these can produce all the colours, are 1/4 the price, and the RGBWW LED strips produce the exact colour match.
They cannot produce pastels though but after the initial play time I find pastels would be useless anyway. You want brilliant colours or good white and they are much brighter at 9W, than the Hue.
One drawback is each Wi-Fi bridge can only control four group addresses. I have 11 sets of bulbs/strips on two bridges with two IP addresses.
The local API and lots of sample code and app are available on the support website.
The strips take a 12v PSU and a controller.
Oh and one big feature...they remember where they were turned off so when you get a powerline blink in the middle of the night you are only staring at all your Hue bulbs, full on, white. These remain where they were put...Off or whatever colour you left them at.
Code:
http://www.ebay.ca/itm/E27-Milight-2-4G-6W-9W-RGBW-White-LED-Bulb-Group-RF-Remote-WIFI-Controller-/231637306974?var=&hash=item35eea8ce5e:m:mVUKHbQjiQdP5YPmIS-67og