Sony Bravia KDL-55EX620 LED LCD HDTV Review$2,099.00
- Power Consumption
The Sony Bravia KDL-55EX620, large as it is, requires just 154 watts of power with the backlight set to maximum, and only 99 watts when set to the minimum recommended backlight.
As you can see in the chart below, that should cost you about $19.27 per year in electricity. It compares rather well when compared to similar TVs.