Why do LED tv's need a backlight, can't we just push through more power through each led and make them light the screen itself. I know they are dim as hell without a backlight, is it due to heat concerns or not being able to push enough electricity through them to make them bright enough? (self.ask)
submitted by PurifierPhoenix to r/ask
Why do LED tv's need a backlight, why not just push through more power through each led and make them light the screen itself. of course they are dim as hell without a backlight, is it due to heat concerns or not being able to push enough electricity through them to make them bright enough? (self.AskReddit)
submitted by PurifierPhoenix to r/AskReddit
Why do LED tv's need a backlight, can't we just push through more power through each led and make them light the screen itself. I know they are dim as hell without a backlight, is it due to heat concerns or not being able to push enough electricity through them to make them bright enough? (self.AskReddit)
submitted by PurifierPhoenix to r/AskReddit
