The eb 4750w is a wxga installation projector that offers bright high definition images and high end easy to use features epsons 3lcd projector technology and an equally high white and colour light output of 4 200 lumens ensure your important presentations are displayed with vivid realistic colours that can be shown in a variety of ambient light levels the eb 4750w boasts high definition picture quality and a 5 0001 contrast ratio this helps showcase your important presentations in th