Sony's new True RGB backlight tech updates an old idea and promises even better, brighter colors.

Anyone who has followed our TV reviews over the years has heard me repeatedly say what Sony has always told anyone who asks for specs and details on its backlight systems: It’s not the number of zones ...

To serve the steady migration from cold cathode florescent (CCFL) backlighting of LCD displays to LED backlights, TDK-Lambda has launched its new ALD Series of multi-output dc-dc backlight LED drivers ...