So I have come up with a smart home solution. I have purchased a smart thermostat and grow lights from AliExpress. I have set up an old coleman cooler using these devices and a heat mat. The thermostat is set to come on at 34 degrees F and go off at 35.1. The lights come on for 7 hrs a day. I also have set up a scene so that even if the heat is on and the temp goes below 34 the grow lights also come on as they add a bit of heat also.
Uploading a bunch of photos showing the devices and setup.
I also have a secondary temp and humidity meter in the cooler as well. Just so I know the humidity. I open the cooler during the day to lower the humidity. Close it at night to keep the temperature good.
Obtw the thermostat also shows the amount of energy used when heating.