Hi, I am wondering if Hue White bulbs will work on 220 volts as i am planning to use them on that voltage.
First question: where did you buy the bulb? If you bought it in Europe, then the answer is – yes, you can use it without any problem.
If you didn’t buy it in Europe, it’s little more tricky. It seems it didn’t use to be a problem until the 3rd generation of bulbs. Please read more here: http://philipshue.com/thread/hue-lights-keep-turning-on-after-i-turn-them-off-hardware-or-software-related/
However, since you are talking about the white bulbs, it probably wasn’t updated along the 3rd generation colorful ones. So, I would give it a try.
Please, don’t forget to let us know what you came up with and whether it eventually worked. Thanks.
Good luck 🙂