tuya-local/custom_components/tuya_local/devices/dual_dimmer_module.yaml

name: Dual dimmer
products:
  - id: 3ovuf2vazfsz2hfd
    model: LG921
entities:
  - entity: light
    name: Light 1
    dps:
      - id: 101
        type: boolean
        name: switch
      - id: 102
        name: brightness
        type: integer
        range:
          min: 25
          max: 255
  - entity: light
    name: Light 2
    dps:
      - id: 1
        type: boolean
        name: switch
      - id: 3
        name: brightness
        type: integer
        range:
          min: 25
          max: 255
  - entity: number
    category: config
    name: Minimum brightness
    dps:
      - id: 104
        type: integer
        name: value
        range:
          min: 0
          max: 255
        optional: true