Damn. Account requirements on clothing is a new low. I got my Zigbee hub for $25 so might be worth going that route over replacing 4 bulbs. Happy to help if you have questions!

I’m running Zigbee2MQTT in docker. You could also run HomeBridge docker along side that, eliminating the need for Home Assistant. I still use Home Assistant as my front end but Zigbee is running on a Pi and HomeBridge is on my unraid server. Regardless, look into HomeBridge. It is very powerful for exposing non-HomeKit devices to that platform. I also have multiple Shelly devices and absolutely love them. I just didn’t want to replace my 9 Hue devices needlessly. I’ve been very impressed with the speed of Zigbee2MQTT over the Hue bridge so far.