def read_file(filename):
    path = os.path.abspath(os.path.dirname(__file__))
    filepath = os.path.join(path, filename)
    try:
        return open(filepath).read()
    except IOError:
        return ''
Return the temperature property.
dataset/ETHPy150Open mlavin/django-all-access/setup.py/read_file--crossover with--dataset/ETHPy150Open home-assistant/home-assistant/homeassistant/components/light/limitlessled.py/LimitlessLEDWhiteGroup.color_temp