V-Tac PAR16 4.5W 400lm 100° RGBCCT Bulb
Model reference: VT-5164
Configuration (old version)
Tuya-Convert might not be possible for this device since the template was added (2020-02-28). 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.
Color channel mapping to G,B,R,Wc,Ww: