@liufei, @ezcGman, @tomb92 In the other thread (Why is there no support?) after the DHCP discussion @_guofeng was so kind to provide me with the updated firmware for the lights and for last 28 hours my system recordered only one case when a single light dropped the connection. It’s a huge progress to several times an hour for each of the lights that was previously.
I do not have such a Phyton knowledge, but It was very interesting to read the discussion.