
I bought 4 lightbulbs as a gift for a friend who was traveling outside of the US. The seller has confirmed in the QA that the product works on 220V (like most LED bulbs from China). But it isn't and it's only 110v-130v. Stay away if you're buying this for use outside of the US.

Lamp LED Xiaomi Mi Smart LED Bulb Warm White (XMBGDP01YLK), E27, 8 W, 2700 K
26 Review

Ceiling lamp Yeelight YLXD013-B, 50 W, number of lamps: 1 pcs., color: white
62 Review

Lamp LED Xiaomi Mi Smart LED Bulb Essential (MJDPL01YL), E27, 9 W, 6500 K
113 Review

Smart bulb Yandex with Alice, base E27, 8 W, RGB color
76 Review