High definition enabled TVs are called HDTV. The most popular projection HDTV uses liquid crystal diode technology.
This LCD technology brings a brighter image with higher contrast to images on the projection HDTV screen. It greatly enhances your experience.
It isn't really brand new. LCD technolgy, used in projection HDTV, is ubiquitous. Your digital clocks, stereo displays, home theatres and music systems, microwaves and calculators all use an LCD core.
For more about projection HDTV and to read reviews of HDTV, please visit our site at http://ReviewsHDTV.com