Sony's energy saving TVs watch you while you sleep

James S Murray
clock • 2 min read

New facial recognition and motion sensor technology to rolled out across more models, saving energy in the process

The next time you fall asleep in front of the TV, someone, or rather something, could be watching you – and all in the name of saving energy. Sony last year launched a new addition to its Bravia range...

To continue reading this article...

Join BusinessGreen

In just a few clicks you can start your free BusinessGreen Lite membership for 12 months, providing you access to:

  • Three complimentary articles per month covering the latest real-time news, analysis, and opinion from Europe’s leading source of information on the Green economy and business
  • Receive important and breaking news stories via our daily news alert
  • Our weekly newsletter with the best of the week’s green business news and analysis

Join now

 

Already a BusinessGreen member?

Login

More on Technology

Airhive fires up DAC facility with aim of sequestering carbon at low-cost and 'meaningful' scale

Airhive fires up DAC facility with aim of sequestering carbon at low-cost and 'meaningful' scale

UK-based firm opens what it claims is one of the world's largest and lowest-cost direct air capture systems at site in Canada

Stuart Stone
clock 26 November 2025 • 3 min read
Charlotte Blommestijn: 'I don't believe sustainability is about being perfect'

Charlotte Blommestijn: 'I don't believe sustainability is about being perfect'

Kaluza's head of sustainability explores why sustainability isn't just about emissions, but creating a fairer and more inclusive future

Stuart Stone
clock 25 November 2025 • 6 min read
Study: 'All-electric' homes put less pressure on electricity grid than feared

Study: 'All-electric' homes put less pressure on electricity grid than feared

Homes equipped with heat pumps and solar panels in line with imminent Future Homes Standard use less energy than expected, new analysis finds

Stuart Stone
clock 19 November 2025 • 3 min read