logical light values

gistfile1.txt

    <integer-array name="config_autoBrightnessLevels">
        <item>12</item>
        <item>120</item>
        <item>1200</item>
        <item>12000</item>
        <item>16000</item>
    </integer-array>

    <!-- Array of output values for LCD backlight corresponding to the LUX values
         in the config_autoBrightnessLevels array.  This array should have size one greater
         than the size of the config_autoBrightnessLevels array.
         This must be overridden in platform specific overlays -->
    <integer-array name="config_autoBrightnessLcdBacklightValues">
        <item>16</item>
        <item>40</item>
        <item>60</item>
        <item>70</item>
        <item>70</item>
        <item>250</item>
    </integer-array>