The UN48H5500AF is a 48-inch Smart LED TV. Experience vivid color and dramatic contrast with Samsung LED TVs. Your favorite movies, sports and shows will be more vibrant, dynamic and detailed with micro dimming technology, which makes your whites whiter, your blacks deeper.< p> < p>With wide color enhancer plus, you'll witness a wider spectrum of colors on your screen, just like the director intended. You'll enjoy enriched colors while watching your favorite movies, and shows, even if it's older, non-HD content.< /p> < p>View every detail of action packed movies and sports with clear motion rate 120, great level of motion clarity. The Samsung CMR uses the frame refresh rate, image processor speed and backlight technology to measure fast action.< /p>