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

name: Fairy lights
products:
  - id: rqsvgaquywwekm6x
    name: Popotan Smart Fairy String Lights
primary_entity:
  entity: light
  dps:
    - id: 20
      name: switch
      type: boolean
    - id: 21
      name: color_mode
      type: string
      mapping:
        - dps_val: colour
          value: hs
        - 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
secondary_entities:
  - entity: select
    name: Scene
    icon: "mdi:palette"
    category: config
    dps:
      - id: 25
        type: string
        name: option
        mapping:
          - dps_val: "0103e8"
            value: Palm
          - dps_val: "0101f1"
            value: "Palm 50%"
          - dps_val: "0203e8"
            value: Christmas tree
          - dps_val: "0201f1"
            value: "Christmas tree 50%"
          - dps_val: "0303e8"
            value: Fence
          - dps_val: "0301f1"
            value: "Fence 50%"
          - dps_val: "0403e8"
            value: Rainbow
          - dps_val: "0401f1"
            value: "Rainbox 50%"
          - dps_val: "0503e8"
            value: Photos
          - dps_val: "0501f1"
            value: "Photos 50%"
          - dps_val: "0603e8"
            value: Fairy lights
          - dps_val: "0601f1"
            value: "Fairy lights 50%"
          - dps_val: "0703e8"
            value: Wreath
          - dps_val: "0701f1"
            value: "Wreath 50%"
  - entity: select
    name: Music mode
    category: config
    icon: "mdi:music"
    dps:
      - id: 101
        type: string
        name: option
        mapping:
          - dps_val: 16401bb1006e03e801f4
            value: Energy
          - dps_val: 26401bb1006e03e801f4
            value: Rhythm
          - dps_val: 36401bb1006e03e801f4
            value: Spectrum
          - dps_val: 46401bb1006e03e801f4
            value: Rolling
  - entity: number
    translation_key: timer
    category: config
    dps:
      - id: 26
        type: integer
        name: value
        optional: true
        range:
          min: 0
          max: 86400
        mapping:
          - scale: 60
            step: 60
        unit: min