What brand of TV you have in your home?

In fact I have two homes. Confused. My parents are in my native which is my first home and I am actually staying in a different place for the job. So in fact i have two TVs. Both are Samsung flat TVs. They are both bit old now. They are around 4 years now and I will be moving to the LED tv or the plasma one soon. One of the TV is a 21 inch one with DNIE and other in my working home is small, flat 15 inch TV with DNIE Jr. I am sure they both rock and sound quality is good. But as a savior of environment, i like to go for these LEDs and Plasma so that i can reduce the radiation and try to reduce the electricity consumption with a 5 star rated one. Share your thoughts on your TV.