Alrightie….led tvs, which I never even knew existed until very recently. And, by very recently…I mean today. ::rimshot:: haha! LED stands for ‘light emitting diodes’. Basically, the technology is very similar to LED lights, etc. The LED tvs are very, very slim television. It seems that slim televisions are in these days. LED tellies are actually the slimmest of the slim! See, the LED lights are all around the sides of the television to light it up that way. So not only is the telly super slim, but the picture is also super clear and bright. Perfect!