I bought this because Revain recommended it for the bulb I bought. Of course the bra didn't fit him. No problem with returns unless you think paying $10 to return a $20 part doesn't make sense. I threw it and the lightbulb away and replaced the wall light with one that used a regular lightbulb.
Smart bulb Yandex with Alice, base E27, 8 W, RGB color
76 Review
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