Watch Smart TV in stunning HD. VIZIO's 42" Class (42" Diag.) LCD HDTV combines a 1080p Full HD picture with top apps like Netflix, Hulu Plus, VUDU, Pandora, Facebook, Twitter and more. This Smart TV also features ambient light sensing technology for a perfectly-balanced picture that's never washed out or too bright and SRS StudioSound HD audio for advanced virtual surround sound. Three HDMI ports provide the ideal connection for a Blu-ray Player, laptop or game console, and it meets ENERGY STAR 5.3 guidelines, making it kind to the environment and to your wallet.