Skip to Content

Smart Bulb

June 21, 2011

New technology is bringing the smart grid down to the level of the light bulb, giving each bulb its own Internet address. Connected wirelessly to the network, such lights could be monitored and controlled from any Internet-enabled device. For example, when a smart meter reported high electrical demand, unneeded lights could be turned off or dimmed to save energy.

Product: Intelligent Lighting Solution
Cost: Not Available
Availability: Fall 2011
Source: www.greenwavereality.com
Companies: GreenWave Reality and NXP Semiconductors

Keep Reading

Most Popular

Large language models can do jaw-dropping things. But nobody knows exactly why.

And that's a problem. Figuring it out is one of the biggest scientific puzzles of our time and a crucial step towards controlling more powerful future models.

The problem with plug-in hybrids? Their drivers.

Plug-in hybrids are often sold as a transition to EVs, but new data from Europe shows we’re still underestimating the emissions they produce.

How scientists traced a mysterious covid case back to six toilets

When wastewater surveillance turns into a hunt for a single infected individual, the ethics get tricky.

Google DeepMind’s new generative model makes Super Mario–like games from scratch

Genie learns how to control games by watching hours and hours of video. It could help train next-gen robots too.

Stay connected

Illustration by Rose Wong

Get the latest updates from
MIT Technology Review

Discover special offers, top stories, upcoming events, and more.

Thank you for submitting your email!

Explore more newsletters

It looks like something went wrong.

We’re having trouble saving your preferences. Try refreshing this page and updating them one more time. If you continue to get this message, reach out to us at customer-service@technologyreview.com with a list of newsletters you’d like to receive.