Light Condition

The light condition is used for checking that light levels lay within a range

Example:

light:
   type: LIGHT
   mode: SELF
   lightRange: 15 - 200
   checkNaturalLight: true
   checkBlockLight: true

This checks whether the light level is between 15 and 200.

Here is a table explaining what the various combinations do

natural: false
block: false 
-------------
do nothing, this is pointless

natural: true
block: false
-------------
How much light there would be from the sun if it was day time

natural: false
block: true
-------------
How much light from block sources

natural: true
block: true
-------------
Checks real light level