LED Internet TV delivers dazzling picture quality and unlimited entertainment with full HD 1080p for incredible detail and Edge LED backlighting for boosted contrast. This elegantly slim LED TV offers Internet connectivity at your fingertips so you can access a full spectrum of online entertainment - HD movies and shows, YouTube clips, music and more. Using the UWA-BR100 Wi-Fi adapter (included), you have instant access to stream movies, photos, music and videos straight to your TV from the Internet or your home network. Motionflow XR 240 technology delivers a wonderfully smooth picture with natural-looking fast action scenes and movement. Sony's 24p True Cinema technology allows the TV to maintain a movie's original 24 frames per second rate for a movie-theater look. 54.6" (diag.) LED EX640 Internet TV also features Clear Resolution Enhancer, Bravia Sync and Dolby Digital. Energy Star qualified. Sony's warranty requires you to contact Sony directly with any issues about this product.