The forecast for cloudy days at work may have just improved with a "luminous ceiling" from Fraunhofer Institute that mimics outdoor lighting inside the workplace. Leslie Katz led a team that explored ...

Cloud, by New Zealand-based designer Richard Clarkson, is an interactive lamp designed to mimic a thundercloud. It brings the outside inside, providing an audiovisual show that looks and sounds like ...

A new collaboration between Cree Inc. and Cisco Technology, Inc. enables light-emitting diode (LED) lighting to be connected through the internet and customized for each building to create more ...

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QUINCY, Mass.—Cloud ceilings—drop ceilings that don't extend all the way to perimeter walls—are increasingly popular in commercial and industrial buildings. But for fire protection, is a sprinkler ...