At first I was skeptical whether this really works. Above all, I had doubts as to whether the lamps to the last state "remember" when the power goes off on the light switch. I already have a (relatively cheap) showcase lighting in the way that if it was ever gets going with an annoying color change times separated from the mains. In this case, I would have returned the lamp again immediately.
But the surprise was positive: everything works fine, the remote control can be easily trained and are also used for other iLight's. The last light setting is retained upon reconnection (via light switch). Many color changing options are possible, even the speed can be controlled. Top!
Small negative point: the brightness of the white light I had (allegedly according to 75W bulb) expected slightly higher at the specified 930 lumen. For a consumption of only 9W, it is already ok, so no rating deduction therefore.