code: def warmness(level=100, group=0):
      
      if level not in range(0,101):
          raise Exception("Warmness must be value between 0 and 100")
      b = int(floor(level / 10.0)) #lights have 10 levels of warmness
      commands = list(coolest(group))
      for i in range(0, b):
          commands.append(COMMANDS['WARMER'])
      return tuple(commands)
docs: Assumes level is out of 100