
I like these but two of them don't even light up purple/blue. They are only red and green even if I choose purple and blue to change them. A light on the east side of my house, I have to be directly under it for it to even work from my phone.

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

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

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

Lamp LED Yeelight Smart LED Bulb W3 (YLDP005), E27, A60, 8 W, 6500 K
47 Review