Best TVs for energy efficiency

#1 TCL QM8L
4.0

Low-power settings can reduce electricity use without making startup noticeably bothersome, and eco controls are available within normal picture modes.

Pros: overall image accuracy, resolution

Cons: motion clarity, response time

#2 LG C6
3.0

The default energy-saving mode reduces brightness enough that several users prefer to disable it, trading lower power use for better picture quality.

Pros: resolution, contrast ratio

Cons: HDR10+ support, account requirements