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

name: RGB light
products:
  - id: kteusapswadn9pf5
    name: Ambient light bar
primary_entity:
  entity: light
  dps:
    - id: 20
      type: boolean
      name: switch
    - id: 21
      name: effect
      type: string
      mapping:
        - dps_val: colour
          value: RGB
        - dps_val: scene
          value: Scene
        - dps_val: music
          value: Music
    - id: 24
      name: rgbhsv
      type: hex
      format:
        - name: h
          bytes: 2
          range:
            min: 0
            max: 360
        - name: s
          bytes: 2
          range:
            min: 0
            max: 1000
        - name: v
          bytes: 2
          range:
            min: 0
            max: 1000
    - id: 27
      type: string
      name: music_data
      optional: true
    - id: 51
      type: string
      name: dreamlight_scene
      optional: true
    - id: 52
      type: string
      name: dreamlight_music_data
      optional: true
    - id: 101
      type: string
      name: dreeamscene_data
      optional: true
secondary_entities:
  - entity: number
    translation_key: timer
    category: config
    dps:
      - id: 26
        type: integer
        name: value
        unit: min
        range:
          min: 0
          max: 86400
        mapping:
          - scale: 60
            step: 60