
Replaced a burned out ballast on a kitchen lamp. It powers a 22w Circline fluorescent lamp. The new device cost $120, and they didn't sell spare parts in big stores.

Lamp LED Yeelight Smart LED Bulb 1S, YLDP13YL, E27, 8.5 W, 6500 K
43 Review

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

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

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