I have used these bulbs in homemade pendant lights for a small detached house. They worked well and gave enough light for the price. The on and off look is excellent, and the glass envelope itself is so small that the bulbs are compatible with just about any shade imaginable. Dunno about longevity, LEDs often go out long before they fail. Lightbulbs are powered by 12V DC.
Lamp LED Yeelight Smart LED Bulb 1S, YLDP13YL, E27, 8.5 W, 6500 K
43 Review
Lamp LED Xiaomi Mi Smart LED Bulb Essential (MJDPL01YL), E27, 9 W, 6500 K
113 Review
Smart socket Yandex with Alice, black
30 Review
Lamp LED Xiaomi Mi Smart LED Bulb Warm White (XMBGDP01YLK), E27, 8 W, 2700 K
26 Review