Unfortunately, it's probably for Bluetooth, as those permissions seem to be linked.
But, for lights, if you're handy, look into xlights / fpp, it's the software that some holiday lightshow people use, and it's great, but involved. Similarly, wled software runs on esp32 chips and can control lights, but again, you need to be handy enough to set it up.
Edit: home assistant seems to have created access to the local API for govee, https://www.home-assistant.io/integrations/govee_light_local/ but that still might be more than you want to deal with.