output:
  - platform: esp8266_pwm
    id: light_output_1
    pin: 12
  - platform: esp8266_pwm
    id: light_output_2
    pin: 13

light:
  - platform: cwww
    name: CWWW Light
    cold_white: light_output_1
    warm_white: light_output_2
    cold_white_color_temperature: 153 mireds
    warm_white_color_temperature: 500 mireds
    constant_brightness: true