today I brought the TV outside to test if the mod was even worth it in daylight. Surprised to see that it goes from not being visible at all in the daylight to looking just like you expect it would indoors. This is in direct sunlight!!
It is several times brighter than my new iPhone.
This picture is before…. Original backlighting.
This is afterwards with 240 watts of 6000k 90 CRI LEDs behind the LCD panel.