One of the biggest moves from [tag]Philips[/tag] is they are now using LED to power its[tag]Ambilight[/tag] technology. The 47-inch 47PFL9732D, and 52-inch 52PFL7432D both share the company’s trademark[tag]Ambilight[/tag] system for dynamically changing colored lights behind the display to fit the mood in supporting movies.

 

Philips has also thrown in a 120Hz refresh rate, we should see picture quality significantly improved on both sets. According to Philips both the 47-inch and 52-inch sets have standard two-channel embedded speakers.