Best TVs for energy efficiency

#1 LG G6
4.5

The second-generation tandem panel improves efficiency while also increasing brightness and color performance.

Pros: panel type, display technology

Cons: account requirements, DTS support

#2 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

#3 Amazon Ember QLED TV
3.0

Automatic standby and full power-off options can save energy, but one customer found aggressive power-saving behavior impossible to disable. Efficiency features are helpful only when they stay out of the...

Pros: local dimming performance, HDR format support

Cons: gradient handling, banding control

#4 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