LED strong in where? ViewSonic LED backlight LCD contrast test

In early 2008, ViewSonic has released a heavyweight product VLED 221wm. ViewSonic VLED 221wm is called the O8 heavyweight product because the OptiColor backlight module technology industry leading technology with the ViewSonic VLED221wm unique color tuning technology, can provide high quality color reproduction function for the user. According to the definition of color gamut NTSC standard, VLED221wm color gamut up to 118%. It is also the color tuning technology as well as the LED backlight module, so that the VLED 221wm has a better color.

Source: North network