H801 Tasmota setup

Hi all,

Quite new tot the world of MQTT and the H801.
Flashed te H801 with Tasmota without any problems trough Atom with Platform IO.
Communication in between Home Assistant over Mosquito MQTT to H801 is fine →
Got it working for wite and separate for all colours.

But now the problem:
Would love to set it up as RGBW
On this area it’s not clear to me… how should I proceed.

Config of Tasmota on H801:
H801 selected in Module parameters. (GPIO4 and GPIO14 might also not be set right)

MQTT Topic:
H801M1 → rest ass standard %prefix%/%topic%/


  • platform: mqtt
    name: Huiskamer_Kast_RGB
    state_topic: “stat/H801m1/POWER”
    command_topic: “cmnd/H801m1/POWER”
    qos: 1
    retain: true
    payload_on: “ON”
    payload_off: “OFF”
    brightness_scale: 100
    brightness_command_topic: “cmnd/H801m1/DIMMER”
    brightness_state_topic: “stat/H801m1/RESULT”
    brightness_value_template: “{{ value_json.Dimmer }}”
    rgb_command_topic: “cmnd/H801m1/COLOR”
    rgb_command_template: ‘{{ “%02x” | format(red|int) }}{{ “%02x” | format(green|int) }}{{ “%02x” | format(blue|int) }}’
    rgb_state_topic: “stat/H801m1/RESULT”
    rgb_value_template: “{{ value_json.Color[0:2] | int(base=16) }},{{ value_json.Color[2:4] | int(base=16) }},{{ value_json.Color[4:6] | int(base=16) }}”

Is the only way to make it work 2 separate lights?
Or is there a way to add it in one?

Tnx a lot in advance!

Kind Regards,

Sebastiaan Rosendaal