A couple of years I am using Yeelight Smart LED Filament Bulbs. One lasted about a year and it was replaced with a new one.
Recently I replaced 3 other Xiaomi philps bulbs failed (couldn’t connect to the app any more so I replaced them with 3 new Yeelight Filament Bulbs.
Unfortunately all of them randomly are blinking. Turning off and instantly back on. But this can happen for example after 10 minutes or after 2 minutes or 30 minutes… Randomly… Some times more often some other not…
Hello,
Follow up to my post, I confirmed that all my bulbs started the symptoms right after the update from version 2.0.6_0013 to the latest version 2.1.7_0020 .
I replaced all my Yeelight Smart LED Filament Bulbs with new and they all working fine. After the installation I was prompted to update firmware 2.0.6_0013 to 2.1.7_0020. I selected “cancel” and everything was fine.
A few days ago through Mi home app while prompted to update and I accidentally pressed “update”…
After that the symptoms started…
So definitely it has to do with firmware.
I emailed yeelight support but no reply… I suppose there is no way to downgrade…