You don't need to own one of the best TVs on the market to have at least a passing familiarity with Eco Mode. Nearly all TVs on the market today offer Eco Mode or something like it.
For the purposes of this story, Eco Mode is a broad term we're using to describe the energy-saving picture mode on any given TV. They're sometimes referred to as Low Power Mode, Energy Saving Mode, or similar. Whatever the moniker, they're a collection of hardware and software settings working together to keep your TV's energy consumption low, mostly by limiting TV brightness.
