Develop a working, full-featured, Home Assistant (HA, [login to view URL]) Integration for the Feit RGB light bulb, part number BPA800/RGBW/AG/2 ([login to view URL]).
The integration may not, at any time, require access to the cloud or any other on-line account.
The integration must work on the local network only.
The integration must not require the use of any hub or interface other than the HA host on the local network.
The integration must implement all features of the light bulb.
The integration must work with the light bulb as sold without the modification of the light bulb's internal firmware.