DESC: The WD-62531 improves on the previous model (WD-62527) with a new and improved light engine featuring a 132-watt lamp (producing 20 percent more light). Large aperture optics improve the efficiency of the Mitsubishi LCD light engine by assuring that more of the available light reaches the screen for a smoother and brighter picture. This new television design also allows for a wider vertical viewing angle so that a bright and detailed picture can be viewed from a multi-level loft or while playing a video game when seated on the floor.