
E11 -LED bulb base shorter than standard halogen replaces the E11 bulb in my bedroom ceiling fan. The lamp cannot make contact and will be returned. I'm not sure how difficult it is to make a standard sized lamp, but I'm pretty sure this will be the main thing I will do before getting the correct brightness and temperature LEDs. The lamp must fit the socket or it is useless (and dangerous if it arcs).

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

Smart socket Yandex with Alice, black
30 Review

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