Lohas ZN038 BR20 8W 750lm RGBCCT Bulb
Model reference: LH-ZN038-WL
Configuration (old version)
Tuya-Convert might not be possible for this device since the template was added (2020-07-01). All new Tuya devices have firmware preventing flash but it is still possible to Tuya-Convert old stock devices without connecting them to the Tuya app.
Wifi antenna is very weak on these bulbs so make sure you perform all actions very close to your wifi access point.