LED backlit screens seem to have weird problems, also some people think they are too bright to be used for monitors ( argument is that to get vibrant colours you need to have them set too bright to sit in front of and if u set the brightness down colours are washed out
)
Some people have reported backlight bleed on the edges with LED also (unless you enable dynamic contrast which causes the screen to flicker when u get white text on black etc).
Most aspects of LED backlit screens should be identical to lcd screens tho given they use the same panels?
What advantages do you get from LED backlit screens?
Power usage
Better Blacks/whites?? (only when in dynamic contrast mode which causes flicker and often puts screen into full contrast and brightness causing it to be too bright when up close)
Cheaper to manufacture? (
there are reportedly CCFLs which are 60% cheaper than LEDs)