... power consumption : <20w Long lifespan: >=80000 hours Super Slim Led Television:Description of products : 1>Screen Size : 19",22",26",28 ... ",32",37",42",47",52",55".2>Viewing Angle :176/1763>Aspect Ratio: 16:94>Contrast ... who are mainly producing LCD TV from 19 inch to 55 inch, LCD Display 15 inch to 22 inch . LED ... feel free to contact me Newest Design: Super Slim LED Television