Overall, I quite like this light. The function works quite well, the app is good, and there are many third party apps and ways to trigger the lights that are quite fun.
However, although I give this thing 5 stars, I still suggest that you consider buying the White Ambiance version instead, to let you change the colour temperature. You could also consider the colour range, which is fun.
I think if it wasn't on sale, I probably would have gone for the Lifx set instead for the LED quality on the coloured LEDs, but I quite like that on this all of the lights connect via a hub that plugs into your router, rather than all lights independently increasing traffic on your router.
However, if you just want a dimmable light set that works right out of the box and has fun third party functions, this thing is perfect.