Assertion: backlit lcd | /r/CapableOf | localize the blackness
Facets:
value: for a much deeper contrast
type: PURPOSE
Source sentences:
text: The difference in the two is that CCFL-backlit LCDs can't always block out all the black colors, in which case something like a black on white scene in a movie may not appear so black after all, while LED-backlit LCDs can localize the blackness for a much deeper contrast.