# script:
#   indirect_brightness_increase:
#   sequence:
#     - service: light.turn_on
#       entity_id: light.indirect
#       data_template:
#         brightness: >
#           {% set incr = 10 %}
#           {% set current = (state_attr('light.indirect', 'brightness') | int) %}
#           {% set new = current | int + incr %}
#           {% if new > 255 %} 255
#           {% else %} {{ new_brightness }}
#           {% endif %}